Date,Temp
1981-01-01,20.7
1981-01-02,17.9
1981-01-03,18.8
1981-01-04,14.6
1981-01-05,15.8
1981-01-06,15.8
1981-01-07,15.8
1981-01-08,17.4
1981-01-09,21.8
1981-01-10,20.0
1981-01-11,16.2
1981-01-12,13.3
1981-01-13,16.7
1981-01-14,21.5
1981-01-15,25.0
1981-01-16,20.7
1981-01-17,20.6
1981-01-18,24.8
1981-01-19,17.7
1981-01-20,15.5
1981-01-21,18.2
1981-01-22,12.1
1981-01-23,14.4
1981-01-24,16.0
1981-01-25,16.5
1981-01-26,18.7
1981-01-27,19.4
1981-01-28,17.2
1981-01-29,15.5
1981-01-30,15.1
1981-01-31,15.4
1981-02-01,15.3
1981-02-02,18.8
1981-02-03,21.9
1981-02-04,19.9
1981-02-05,16.6
1981-02-06,16.8
1981-02-07,14.6
1981-02-08,17.1
1981-02-09,25.0
1981-02-10,15.0
1981-02-11,13.7
1981-02-12,13.9
1981-02-13,18.3
1981-02-14,22.0
1981-02-15,22.1
1981-02-16,21.2
1981-02-17,18.4
1981-02-18,16.6
1981-02-19,16.1
1981-02-20,15.7
1981-02-21,16.6
1981-02-22,16.5
1981-02-23,14.4
1981-02-24,14.4
1981-02-25,18.5
1981-02-26,16.9
1981-02-27,17.5
1981-02-28,21.2
1981-03-01,17.8
1981-03-02,18.6
1981-03-03,17.0
1981-03-04,16.0
1981-03-05,13.3
1981-03-06,14.3
1981-03-07,11.4
1981-03-08,16.3
1981-03-09,16.1
1981-03-10,11.8
1981-03-11,12.2
1981-03-12,14.7
1981-03-13,11.8
1981-03-14,11.3
1981-03-15,10.6
1981-03-16,11.7
1981-03-17,14.2
1981-03-18,11.2
1981-03-19,16.9
1981-03-20,16.7
1981-03-21,8.1
1981-03-22,8.0
1981-03-23,8.8
1981-03-24,13.4
1981-03-25,10.9
1981-03-26,13.4
1981-03-27,11.0
1981-03-28,15.0
1981-03-29,15.7
1981-03-30,14.5
1981-03-31,15.8
1981-04-01,16.7
1981-04-02,16.8
1981-04-03,17.5
1981-04-04,17.1
1981-04-05,18.1
1981-04-06,16.6
1981-04-07,10.0
1981-04-08,14.9
1981-04-09,15.9
1981-04-10,13.0
1981-04-11,7.6
1981-04-12,11.5
1981-04-13,13.5
1981-04-14,13.0
1981-04-15,13.3
1981-04-16,12.1
1981-04-17,12.4
1981-04-18,13.2
1981-04-19,13.8
1981-04-20,10.6
1981-04-21,9.0
1981-04-22,10.0
1981-04-23,9.8
1981-04-24,11.5
1981-04-25,8.9
1981-04-26,7.4
1981-04-27,9.9
1981-04-28,9.3
1981-04-29,9.9
1981-04-30,7.4
1981-05-01,8.6
1981-05-02,11.9
1981-05-03,14.0
1981-05-04,8.6
1981-05-05,10.0
1981-05-06,13.5
1981-05-07,12.0
1981-05-08,10.5
1981-05-09,10.7
1981-05-10,8.1
1981-05-11,10.1
1981-05-12,10.6
1981-05-13,5.3
1981-05-14,6.6
1981-05-15,8.5
1981-05-16,11.2
1981-05-17,9.8
1981-05-18,5.9
1981-05-19,3.2
1981-05-20,2.1
1981-05-21,3.4
1981-05-22,5.4
1981-05-23,9.6
1981-05-24,11.5
1981-05-25,12.3
1981-05-26,12.6
1981-05-27,11.0
1981-05-28,11.2
1981-05-29,11.4
1981-05-30,11.8
1981-05-31,12.8
1981-06-01,11.6
1981-06-02,10.6
1981-06-03,9.8
1981-06-04,11.2
1981-06-05,5.7
1981-06-06,7.1
1981-06-07,2.5
1981-06-08,3.5
1981-06-09,4.6
1981-06-10,11.0
1981-06-11,5.7
1981-06-12,7.7
1981-06-13,10.4
1981-06-14,11.4
1981-06-15,9.2
1981-06-16,6.1
1981-06-17,2.7
1981-06-18,4.3
1981-06-19,6.3
1981-06-20,3.8
1981-06-21,4.4
1981-06-22,7.1
1981-06-23,4.8
1981-06-24,5.8
1981-06-25,6.2
1981-06-26,7.3
1981-06-27,9.2
1981-06-28,10.2
1981-06-29,9.5
1981-06-30,9.5
1981-07-01,10.7
1981-07-02,10.0
1981-07-03,6.5
1981-07-04,7.0
1981-07-05,7.4
1981-07-06,8.1
1981-07-07,6.6
1981-07-08,8.3
1981-07-09,8.9
1981-07-10,4.6
1981-07-11,6.8
1981-07-12,5.7
1981-07-13,6.1
1981-07-14,7.0
1981-07-15,7.2
1981-07-16,6.3
1981-07-17,8.8
1981-07-18,5.0
1981-07-19,7.4
1981-07-20,10.1
1981-07-21,12.0
1981-07-22,9.0
1981-07-23,8.9
1981-07-24,9.8
1981-07-25,9.0
1981-07-26,9.2
1981-07-27,7.7
1981-07-28,8.0
1981-07-29,6.1
1981-07-30,3.5
1981-07-31,3.2
1981-08-01,5.7
1981-08-02,7.7
1981-08-03,9.0
1981-08-04,10.0
1981-08-05,6.2
1981-08-06,6.9
1981-08-07,6.5
1981-08-08,6.8
1981-08-09,7.0
1981-08-10,5.2
1981-08-11,3.0
1981-08-12,5.6
1981-08-13,7.9
1981-08-14,9.0
1981-08-15,8.6
1981-08-16,10.3
1981-08-17,10.5
1981-08-18,7.6
1981-08-19,9.7
1981-08-20,12.5
1981-08-21,7.4
1981-08-22,7.9
1981-08-23,3.9
1981-08-24,6.6
1981-08-25,4.6
1981-08-26,7.0
1981-08-27,6.0
1981-08-28,5.5
1981-08-29,8.1
1981-08-30,5.5
1981-08-31,6.2
1981-09-01,8.0
1981-09-02,10.3
1981-09-03,9.8
1981-09-04,9.6
1981-09-05,8.5
1981-09-06,7.5
1981-09-07,11.2
1981-09-08,14.6
1981-09-09,11.7
1981-09-10,7.8
1981-09-11,12.3
1981-09-12,10.1
1981-09-13,11.5
1981-09-14,7.3
1981-09-15,10.9
1981-09-16,14.1
1981-09-17,10.7
1981-09-18,16.9
1981-09-19,10.5
1981-09-20,6.5
1981-09-21,11.0
1981-09-22,6.3
1981-09-23,10.5
1981-09-24,7.2
1981-09-25,7.6
1981-09-26,10.7
1981-09-27,7.8
1981-09-28,9.6
1981-09-29,11.4
1981-09-30,12.4
1981-10-01,8.9
1981-10-02,13.2
1981-10-03,8.6
1981-10-04,6.2
1981-10-05,11.4
1981-10-06,13.2
1981-10-07,14.3
1981-10-08,7.3
1981-10-09,12.9
1981-10-10,7.8
1981-10-11,6.2
1981-10-12,5.6
1981-10-13,10.0
1981-10-14,13.3
1981-10-15,8.3
1981-10-16,10.2
1981-10-17,8.6
1981-10-18,7.3
1981-10-19,10.4
1981-10-20,11.2
1981-10-21,13.2
1981-10-22,11.4
1981-10-23,9.1
1981-10-24,6.6
1981-10-25,8.4
1981-10-26,9.7
1981-10-27,13.2
1981-10-28,12.5
1981-10-29,11.0
1981-10-30,11.0
1981-10-31,11.7
1981-11-01,9.2
1981-11-02,11.5
1981-11-03,13.6
1981-11-04,13.7
1981-11-05,10.4
1981-11-06,11.5
1981-11-07,7.6
1981-11-08,9.6
1981-11-09,14.2
1981-11-10,15.7
1981-11-11,10.5
1981-11-12,10.5
1981-11-13,9.7
1981-11-14,9.5
1981-11-15,11.3
1981-11-16,8.9
1981-11-17,9.4
1981-11-18,11.9
1981-11-19,11.7
1981-11-20,13.4
1981-11-21,12.6
1981-11-22,10.1
1981-11-23,15.8
1981-11-24,13.6
1981-11-25,11.9
1981-11-26,9.9
1981-11-27,12.6
1981-11-28,17.8
1981-11-29,15.0
1981-11-30,13.6
1981-12-01,13.4
1981-12-02,10.5
1981-12-03,14.2
1981-12-04,11.5
1981-12-05,13.0
1981-12-06,15.0
1981-12-07,14.7
1981-12-08,12.6
1981-12-09,12.5
1981-12-10,13.5
1981-12-11,14.8
1981-12-12,17.2
1981-12-13,9.7
1981-12-14,12.1
1981-12-15,12.8
1981-12-16,11.2
1981-12-17,16.4
1981-12-18,15.6
1981-12-19,13.3
1981-12-20,11.0
1981-12-21,11.1
1981-12-22,15.0
1981-12-23,12.8
1981-12-24,15.0
1981-12-25,14.2
1981-12-26,14.0
1981-12-27,15.5
1981-12-28,13.3
1981-12-29,15.6
1981-12-30,15.2
1981-12-31,17.4
1982-01-01,17.0
1982-01-02,15.0
1982-01-03,13.5
1982-01-04,15.2
1982-01-05,13.0
1982-01-06,12.5
1982-01-07,14.1
1982-01-08,14.8
1982-01-09,16.2
1982-01-10,15.8
1982-01-11,19.1
1982-01-12,22.2
1982-01-13,15.9
1982-01-14,13.0
1982-01-15,14.1
1982-01-16,15.8
1982-01-17,24.0
1982-01-18,18.0
1982-01-19,19.7
1982-01-20,25.2
1982-01-21,20.5
1982-01-22,19.3
1982-01-23,15.8
1982-01-24,17.0
1982-01-25,18.4
1982-01-26,13.3
1982-01-27,14.6
1982-01-28,12.5
1982-01-29,17.0
1982-01-30,17.1
1982-01-31,14.0
1982-02-01,14.6
1982-02-02,13.3
1982-02-03,14.8
1982-02-04,15.1
1982-02-05,13.1
1982-02-06,13.6
1982-02-07,19.5
1982-02-08,22.7
1982-02-09,17.2
1982-02-10,13.5
1982-02-11,15.4
1982-02-12,17.0
1982-02-13,19.2
1982-02-14,22.8
1982-02-15,26.3
1982-02-16,18.2
1982-02-17,17.0
1982-02-18,14.8
1982-02-19,12.8
1982-02-20,15.5
1982-02-21,15.6
1982-02-22,13.1
1982-02-23,15.2
1982-02-24,14.1
1982-02-25,12.5
1982-02-26,14.6
1982-02-27,10.4
1982-02-28,13.9
1982-03-01,11.9
1982-03-02,13.5
1982-03-03,9.8
1982-03-04,14.0
1982-03-05,21.5
1982-03-06,19.5
1982-03-07,16.7
1982-03-08,19.1
1982-03-09,11.0
1982-03-10,9.0
1982-03-11,10.0
1982-03-12,14.6
1982-03-13,12.5
1982-03-14,17.2
1982-03-15,19.2
1982-03-16,22.2
1982-03-17,15.7
1982-03-18,14.2
1982-03-19,9.8
1982-03-20,14.0
1982-03-21,17.5
1982-03-22,20.7
1982-03-23,15.6
1982-03-24,13.2
1982-03-25,14.5
1982-03-26,16.8
1982-03-27,17.2
1982-03-28,13.4
1982-03-29,14.2
1982-03-30,14.3
1982-03-31,10.2
1982-04-01,10.4
1982-04-02,12.3
1982-04-03,11.9
1982-04-04,11.2
1982-04-05,8.5
1982-04-06,12.0
1982-04-07,12.4
1982-04-08,12.9
1982-04-09,10.1
1982-04-10,15.0
1982-04-11,13.6
1982-04-12,12.4
1982-04-13,13.6
1982-04-14,16.1
1982-04-15,19.5
1982-04-16,14.2
1982-04-17,9.3
1982-04-18,10.1
1982-04-19,7.4
1982-04-20,8.6
1982-04-21,7.8
1982-04-22,9.1
1982-04-23,13.0
1982-04-24,16.5
1982-04-25,12.9
1982-04-26,6.9
1982-04-27,6.9
1982-04-28,8.7
1982-04-29,10.0
1982-04-30,10.8
1982-05-01,7.5
1982-05-02,6.3
1982-05-03,11.9
1982-05-04,13.8
1982-05-05,11.8
1982-05-06,11.0
1982-05-07,10.1
1982-05-08,8.5
1982-05-09,5.5
1982-05-10,7.6
1982-05-11,8.7
1982-05-12,10.8
1982-05-13,11.2
1982-05-14,9.1
1982-05-15,3.7
1982-05-16,4.6
1982-05-17,6.6
1982-05-18,13.2
1982-05-19,15.2
1982-05-20,7.6
1982-05-21,8.4
1982-05-22,6.0
1982-05-23,8.3
1982-05-24,8.6
1982-05-25,11.1
1982-05-26,12.1
1982-05-27,12.9
1982-05-28,14.0
1982-05-29,12.5
1982-05-30,11.5
1982-05-31,7.0
1982-06-01,7.1
1982-06-02,9.0
1982-06-03,3.1
1982-06-04,2.5
1982-06-05,0.0
1982-06-06,1.6
1982-06-07,2.6
1982-06-08,5.7
1982-06-09,2.3
1982-06-10,4.5
1982-06-11,8.2
1982-06-12,6.9
1982-06-13,7.3
1982-06-14,6.0
1982-06-15,7.3
1982-06-16,7.6
1982-06-17,8.0
1982-06-18,8.0
1982-06-19,6.8
1982-06-20,7.3
1982-06-21,6.2
1982-06-22,6.9
1982-06-23,8.9
1982-06-24,4.0
1982-06-25,1.3
1982-06-26,0.8
1982-06-27,4.3
1982-06-28,7.3
1982-06-29,7.7
1982-06-30,9.0
1982-07-01,4.2
1982-07-02,1.6
1982-07-03,2.6
1982-07-04,3.4
1982-07-05,3.9
1982-07-06,7.0
1982-07-07,7.8
1982-07-08,5.3
1982-07-09,2.4
1982-07-10,2.8
1982-07-11,4.0
1982-07-12,7.5
1982-07-13,7.8
1982-07-14,5.6
1982-07-15,3.3
1982-07-16,5.0
1982-07-17,3.7
1982-07-18,3.9
1982-07-19,5.2
1982-07-20,0.2
1982-07-21,0.8
1982-07-22,0.9
1982-07-23,3.5
1982-07-24,6.6
1982-07-25,9.5
1982-07-26,9.0
1982-07-27,3.5
1982-07-28,4.5
1982-07-29,5.7
1982-07-30,5.6
1982-07-31,7.1
1982-08-01,9.7
1982-08-02,8.3
1982-08-03,9.1
1982-08-04,2.8
1982-08-05,2.2
1982-08-06,4.5
1982-08-07,3.8
1982-08-08,3.8
1982-08-09,6.2
1982-08-10,11.5
1982-08-11,10.2
1982-08-12,7.9
1982-08-13,9.0
1982-08-14,9.5
1982-08-15,6.0
1982-08-16,8.2
1982-08-17,9.2
1982-08-18,4.3
1982-08-19,6.6
1982-08-20,9.4
1982-08-21,13.2
1982-08-22,6.6
1982-08-23,5.1
1982-08-24,12.1
1982-08-25,11.2
1982-08-26,8.5
1982-08-27,4.6
1982-08-28,7.0
1982-08-29,14.2
1982-08-30,12.7
1982-08-31,7.6
1982-09-01,4.0
1982-09-02,10.0
1982-09-03,10.5
1982-09-04,5.0
1982-09-05,4.5
1982-09-06,8.2
1982-09-07,4.3
1982-09-08,9.8
1982-09-09,5.8
1982-09-10,5.0
1982-09-11,8.5
1982-09-12,9.0
1982-09-13,3.6
1982-09-14,6.7
1982-09-15,6.7
1982-09-16,10.1
1982-09-17,15.0
1982-09-18,8.9
1982-09-19,5.7
1982-09-20,4.2
1982-09-21,4.0
1982-09-22,5.3
1982-09-23,6.3
1982-09-24,8.5
1982-09-25,11.5
1982-09-26,7.7
1982-09-27,9.2
1982-09-28,7.8
1982-09-29,6.3
1982-09-30,6.3
1982-10-01,8.6
1982-10-02,6.1
1982-10-03,13.2
1982-10-04,9.9
1982-10-05,4.7
1982-10-06,5.8
1982-10-07,14.9
1982-10-08,10.7
1982-10-09,8.6
1982-10-10,9.4
1982-10-11,5.7
1982-10-12,10.9
1982-10-13,13.1
1982-10-14,10.4
1982-10-15,8.2
1982-10-16,9.8
1982-10-17,7.5
1982-10-18,5.8
1982-10-19,9.8
1982-10-20,7.9
1982-10-21,8.7
1982-10-22,10.0
1982-10-23,10.6
1982-10-24,8.0
1982-10-25,10.2
1982-10-26,15.1
1982-10-27,13.9
1982-10-28,9.2
1982-10-29,9.0
1982-10-30,13.2
1982-10-31,7.0
1982-11-01,10.6
1982-11-02,6.9
1982-11-03,9.5
1982-11-04,12.5
1982-11-05,13.6
1982-11-06,17.7
1982-11-07,16.0
1982-11-08,11.3
1982-11-09,10.5
1982-11-10,14.4
1982-11-11,10.3
1982-11-12,9.0
1982-11-13,11.1
1982-11-14,14.5
1982-11-15,18.0
1982-11-16,12.8
1982-11-17,10.7
1982-11-18,9.1
1982-11-19,8.7
1982-11-20,12.4
1982-11-21,12.6
1982-11-22,10.3
1982-11-23,13.7
1982-11-24,16.0
1982-11-25,15.8
1982-11-26,12.1
1982-11-27,12.5
1982-11-28,12.2
1982-11-29,13.7
1982-11-30,16.1
1982-12-01,15.5
1982-12-02,10.3
1982-12-03,10.5
1982-12-04,11.0
1982-12-05,11.9
1982-12-06,13.0
1982-12-07,12.2
1982-12-08,10.6
1982-12-09,13.0
1982-12-10,13.0
1982-12-11,12.2
1982-12-12,12.6
1982-12-13,18.7
1982-12-14,15.2
1982-12-15,15.3
1982-12-16,13.9
1982-12-17,15.8
1982-12-18,13.0
1982-12-19,13.0
1982-12-20,13.7
1982-12-21,12.0
1982-12-22,10.8
1982-12-23,15.6
1982-12-24,15.3
1982-12-25,13.9
1982-12-26,13.0
1982-12-27,15.3
1982-12-28,16.3
1982-12-29,15.8
1982-12-30,17.7
1982-12-31,16.3
1983-01-01,18.4
1983-01-02,15.0
1983-01-03,10.9
1983-01-04,11.4
1983-01-05,14.8
1983-01-06,12.1
1983-01-07,12.8
1983-01-08,16.2
1983-01-09,15.5
1983-01-10,13.0
1983-01-11,10.5
1983-01-12,9.1
1983-01-13,10.5
1983-01-14,11.8
1983-01-15,12.7
1983-01-16,12.7
1983-01-17,11.5
1983-01-18,13.8
1983-01-19,13.3
1983-01-20,11.6
1983-01-21,15.4
1983-01-22,12.4
1983-01-23,16.9
1983-01-24,14.7
1983-01-25,10.6
1983-01-26,15.6
1983-01-27,10.7
1983-01-28,12.6
1983-01-29,13.8
1983-01-30,14.3
1983-01-31,14.0
1983-02-01,18.1
1983-02-02,17.3
1983-02-03,13.0
1983-02-04,16.0
1983-02-05,14.9
1983-02-06,16.2
1983-02-07,20.3
1983-02-08,22.5
1983-02-09,17.2
1983-02-10,15.9
1983-02-11,16.8
1983-02-12,13.8
1983-02-13,12.8
1983-02-14,14.0
1983-02-15,17.5
1983-02-16,21.5
1983-02-17,16.8
1983-02-18,13.6
1983-02-19,14.5
1983-02-20,14.2
1983-02-21,15.7
1983-02-22,19.7
1983-02-23,17.4
1983-02-24,14.4
1983-02-25,16.9
1983-02-26,19.1
1983-02-27,20.4
1983-02-28,20.1
1983-03-01,19.9
1983-03-02,22.0
1983-03-03,20.5
1983-03-04,22.1
1983-03-05,20.6
1983-03-06,15.0
1983-03-07,20.6
1983-03-08,21.5
1983-03-09,16.2
1983-03-10,14.1
1983-03-11,14.5
1983-03-12,21.1
1983-03-13,15.9
1983-03-14,15.2
1983-03-15,13.1
1983-03-16,13.2
1983-03-17,12.5
1983-03-18,15.2
1983-03-19,17.6
1983-03-20,15.5
1983-03-21,16.7
1983-03-22,16.3
1983-03-23,15.1
1983-03-24,12.7
1983-03-25,10.0
1983-03-26,11.4
1983-03-27,12.6
1983-03-28,10.7
1983-03-29,10.0
1983-03-30,13.9
1983-03-31,13.4
1983-04-01,12.5
1983-04-02,12.8
1983-04-03,7.8
1983-04-04,11.1
1983-04-05,10.7
1983-04-06,7.1
1983-04-07,6.7
1983-04-08,5.7
1983-04-09,9.1
1983-04-10,15.2
1983-04-11,15.5
1983-04-12,11.1
1983-04-13,11.7
1983-04-14,11.5
1983-04-15,9.8
1983-04-16,6.2
1983-04-17,6.7
1983-04-18,7.5
1983-04-19,8.8
1983-04-20,8.0
1983-04-21,10.4
1983-04-22,14.5
1983-04-23,16.5
1983-04-24,14.1
1983-04-25,10.5
1983-04-26,12.6
1983-04-27,13.0
1983-04-28,8.7
1983-04-29,10.1
1983-04-30,12.0
1983-05-01,12.5
1983-05-02,13.5
1983-05-03,13.7
1983-05-04,13.5
1983-05-05,10.7
1983-05-06,13.0
1983-05-07,11.6
1983-05-08,13.0
1983-05-09,11.2
1983-05-10,13.5
1983-05-11,12.9
1983-05-12,6.8
1983-05-13,10.0
1983-05-14,14.5
1983-05-15,11.7
1983-05-16,6.7
1983-05-17,4.6
1983-05-18,4.9
1983-05-19,7.4
1983-05-20,8.3
1983-05-21,7.5
1983-05-22,6.2
1983-05-23,7.8
1983-05-24,13.2
1983-05-25,11.9
1983-05-26,6.5
1983-05-27,8.3
1983-05-28,12.1
1983-05-29,9.3
1983-05-30,7.5
1983-05-31,9.3
1983-06-01,11.0
1983-06-02,10.8
1983-06-03,5.3
1983-06-04,7.6
1983-06-05,5.6
1983-06-06,7.2
1983-06-07,9.6
1983-06-08,7.0
1983-06-09,8.3
1983-06-10,7.8
1983-06-11,4.7
1983-06-12,6.8
1983-06-13,7.2
1983-06-14,8.3
1983-06-15,9.5
1983-06-16,4.7
1983-06-17,3.0
1983-06-18,1.5
1983-06-19,2.5
1983-06-20,6.2
1983-06-21,11.6
1983-06-22,6.6
1983-06-23,6.6
1983-06-24,8.0
1983-06-25,7.9
1983-06-26,3.3
1983-06-27,3.9
1983-06-28,6.0
1983-06-29,4.0
1983-06-30,5.5
1983-07-01,8.5
1983-07-02,9.8
1983-07-03,9.5
1983-07-04,7.2
1983-07-05,8.1
1983-07-06,8.0
1983-07-07,8.5
1983-07-08,8.8
1983-07-09,8.3
1983-07-10,2.4
1983-07-11,4.9
1983-07-12,5.9
1983-07-13,6.7
1983-07-14,8.4
1983-07-15,6.5
1983-07-16,7.9
1983-07-17,4.1
1983-07-18,5.4
1983-07-19,7.5
1983-07-20,3.9
1983-07-21,2.5
1983-07-22,5.3
1983-07-23,6.6
1983-07-24,0.0
1983-07-25,0.7
1983-07-26,7.6
1983-07-27,12.3
1983-07-28,9.2
1983-07-29,9.6
1983-07-30,9.5
1983-07-31,10.0
1983-08-01,7.7
1983-08-02,8.0
1983-08-03,8.3
1983-08-04,8.3
1983-08-05,4.5
1983-08-06,6.5
1983-08-07,9.4
1983-08-08,9.4
1983-08-09,10.5
1983-08-10,10.7
1983-08-11,9.9
1983-08-12,7.6
1983-08-13,5.8
1983-08-14,8.5
1983-08-15,13.8
1983-08-16,14.3
1983-08-17,8.3
1983-08-18,5.3
1983-08-19,3.0
1983-08-20,5.2
1983-08-21,10.3
1983-08-22,11.1
1983-08-23,10.5
1983-08-24,9.0
1983-08-25,13.0
1983-08-26,6.4
1983-08-27,8.4
1983-08-28,6.7
1983-08-29,8.3
1983-08-30,11.2
1983-08-31,10.0
1983-09-01,10.1
1983-09-02,10.6
1983-09-03,10.9
1983-09-04,5.7
1983-09-05,9.5
1983-09-06,10.4
1983-09-07,11.1
1983-09-08,12.2
1983-09-09,10.6
1983-09-10,8.8
1983-09-11,9.2
1983-09-12,5.5
1983-09-13,7.1
1983-09-14,6.5
1983-09-15,4.3
1983-09-16,5.0
1983-09-17,11.2
1983-09-18,7.5
1983-09-19,12.0
1983-09-20,13.6
1983-09-21,8.3
1983-09-22,8.5
1983-09-23,12.9
1983-09-24,7.7
1983-09-25,7.6
1983-09-26,3.5
1983-09-27,10.4
1983-09-28,15.4
1983-09-29,10.6
1983-09-30,9.6
1983-10-01,9.3
1983-10-02,13.9
1983-10-03,7.7
1983-10-04,9.5
1983-10-05,7.6
1983-10-06,6.9
1983-10-07,6.8
1983-10-08,5.8
1983-10-09,6.0
1983-10-10,8.3
1983-10-11,9.1
1983-10-12,12.5
1983-10-13,13.2
1983-10-14,16.2
1983-10-15,12.5
1983-10-16,11.8
1983-10-17,10.6
1983-10-18,10.0
1983-10-19,12.2
1983-10-20,8.9
1983-10-21,10.3
1983-10-22,7.5
1983-10-23,11.6
1983-10-24,12.6
1983-10-25,12.9
1983-10-26,11.7
1983-10-27,14.0
1983-10-28,12.3
1983-10-29,9.0
1983-10-30,9.2
1983-10-31,9.8
1983-11-01,11.8
1983-11-02,10.6
1983-11-03,12.6
1983-11-04,11.0
1983-11-05,8.2
1983-11-06,7.5
1983-11-07,13.6
1983-11-08,14.8
1983-11-09,10.9
1983-11-10,7.7
1983-11-11,10.2
1983-11-12,10.8
1983-11-13,10.8
1983-11-14,12.5
1983-11-15,13.2
1983-11-16,8.7
1983-11-17,5.7
1983-11-18,9.8
1983-11-19,7.3
1983-11-20,10.8
1983-11-21,10.0
1983-11-22,16.2
1983-11-23,15.0
1983-11-24,14.5
1983-11-25,15.9
1983-11-26,14.9
1983-11-27,14.2
1983-11-28,15.8
1983-11-29,17.2
1983-11-30,17.6
1983-12-01,12.1
1983-12-02,11.4
1983-12-03,13.0
1983-12-04,13.2
1983-12-05,12.0
1983-12-06,15.3
1983-12-07,12.7
1983-12-08,12.1
1983-12-09,13.8
1983-12-10,10.9
1983-12-11,12.0
1983-12-12,16.5
1983-12-13,15.0
1983-12-14,11.2
1983-12-15,13.9
1983-12-16,15.0
1983-12-17,14.8
1983-12-18,15.0
1983-12-19,13.3
1983-12-20,20.4
1983-12-21,18.0
1983-12-22,12.2
1983-12-23,16.7
1983-12-24,13.8
1983-12-25,17.5
1983-12-26,15.0
1983-12-27,13.9
1983-12-28,11.1
1983-12-29,16.1
1983-12-30,20.4
1983-12-31,18.0
1984-01-01,19.5
1984-01-02,17.1
1984-01-03,17.1
1984-01-04,12.0
1984-01-05,11.0
1984-01-06,16.3
1984-01-07,16.1
1984-01-08,13.0
1984-01-09,13.4
1984-01-10,15.2
1984-01-11,12.5
1984-01-12,14.3
1984-01-13,16.5
1984-01-14,18.6
1984-01-15,18.0
1984-01-16,18.2
1984-01-17,11.4
1984-01-18,11.9
1984-01-19,12.2
1984-01-20,14.8
1984-01-21,13.1
1984-01-22,12.7
1984-01-23,10.5
1984-01-24,13.8
1984-01-25,18.8
1984-01-26,13.9
1984-01-27,11.2
1984-01-28,10.6
1984-01-29,14.7
1984-01-30,13.1
1984-01-31,12.1
1984-02-01,14.7
1984-02-02,11.1
1984-02-03,13.0
1984-02-04,15.6
1984-02-05,14.2
1984-02-06,15.5
1984-02-07,18.0
1984-02-08,15.0
1984-02-09,15.9
1984-02-10,15.5
1984-02-11,15.8
1984-02-12,16.6
1984-02-13,13.6
1984-02-14,13.8
1984-02-15,14.6
1984-02-16,15.6
1984-02-17,16.6
1984-02-18,14.3
1984-02-19,16.3
1984-02-20,18.9
1984-02-21,18.7
1984-02-22,14.5
1984-02-23,16.5
1984-02-24,14.1
1984-02-25,13.5
1984-02-26,11.7
1984-02-27,15.1
1984-02-28,11.2
1984-02-29,13.5
1984-03-01,12.6
1984-03-02,8.8
1984-03-03,10.5
1984-03-04,12.1
1984-03-05,14.5
1984-03-06,19.5
1984-03-07,14.0
1984-03-08,13.8
1984-03-09,10.5
1984-03-10,13.8
1984-03-11,11.4
1984-03-12,15.6
1984-03-13,11.1
1984-03-14,12.1
1984-03-15,14.2
1984-03-16,10.9
1984-03-17,14.2
1984-03-18,13.8
1984-03-19,15.1
1984-03-20,14.0
1984-03-21,12.1
1984-03-22,13.8
1984-03-23,16.6
1984-03-24,17.8
1984-03-25,9.4
1984-03-26,10.2
1984-03-27,7.4
1984-03-28,8.7
1984-03-29,14.0
1984-03-30,15.3
1984-03-31,11.1
1984-04-01,9.7
1984-04-02,10.3
1984-04-03,9.2
1984-04-04,8.2
1984-04-05,9.7
1984-04-06,12.4
1984-04-07,12.5
1984-04-08,9.0
1984-04-09,9.7
1984-04-10,10.1
1984-04-11,11.2
1984-04-12,12.0
1984-04-13,11.1
1984-04-14,10.8
1984-04-15,12.8
1984-04-16,9.8
1984-04-17,13.7
1984-04-18,11.0
1984-04-19,13.2
1984-04-20,13.0
1984-04-21,10.2
1984-04-22,13.2
1984-04-23,9.3
1984-04-24,11.1
1984-04-25,10.3
1984-04-26,8.7
1984-04-27,11.7
1984-04-28,12.5
1984-04-29,6.5
1984-04-30,9.6
1984-05-01,13.8
1984-05-02,14.7
1984-05-03,9.1
1984-05-04,4.8
1984-05-05,3.3
1984-05-06,3.5
1984-05-07,5.7
1984-05-08,5.5
1984-05-09,7.0
1984-05-10,9.5
1984-05-11,9.9
1984-05-12,4.9
1984-05-13,6.3
1984-05-14,4.8
1984-05-15,6.2
1984-05-16,7.1
1984-05-17,7.5
1984-05-18,9.4
1984-05-19,8.7
1984-05-20,9.5
1984-05-21,12.1
1984-05-22,9.5
1984-05-23,9.3
1984-05-24,8.5
1984-05-25,8.0
1984-05-26,9.8
1984-05-27,6.2
1984-05-28,7.3
1984-05-29,10.9
1984-05-30,10.0
1984-05-31,8.7
1984-06-01,9.0
1984-06-02,10.8
1984-06-03,12.4
1984-06-04,7.2
1984-06-05,7.2
1984-06-06,11.1
1984-06-07,9.3
1984-06-08,10.1
1984-06-09,3.9
1984-06-10,5.0
1984-06-11,8.2
1984-06-12,2.8
1984-06-13,4.3
1984-06-14,8.1
1984-06-15,11.1
1984-06-16,4.7
1984-06-17,5.3
1984-06-18,10.0
1984-06-19,5.6
1984-06-20,2.2
1984-06-21,7.1
1984-06-22,8.3
1984-06-23,8.6
1984-06-24,10.1
1984-06-25,8.3
1984-06-26,7.2
1984-06-27,7.7
1984-06-28,7.8
1984-06-29,9.1
1984-06-30,9.4
1984-07-01,7.8
1984-07-02,2.6
1984-07-03,2.4
1984-07-04,3.9
1984-07-05,1.3
1984-07-06,2.1
1984-07-07,7.4
1984-07-08,7.2
1984-07-09,8.8
1984-07-10,8.9
1984-07-11,8.8
1984-07-12,8.0
1984-07-13,0.7
1984-07-14,0.1
1984-07-15,0.9
1984-07-16,7.8
1984-07-17,7.2
1984-07-18,8.0
1984-07-19,4.6
1984-07-20,5.2
1984-07-21,5.8
1984-07-22,6.8
1984-07-23,8.1
1984-07-24,7.5
1984-07-25,5.4
1984-07-26,4.6
1984-07-27,6.4
1984-07-28,9.7
1984-07-29,7.0
1984-07-30,10.0
1984-07-31,10.6
1984-08-01,11.5
1984-08-02,10.2
1984-08-03,11.1
1984-08-04,11.0
1984-08-05,8.9
1984-08-06,9.9
1984-08-07,11.7
1984-08-08,11.6
1984-08-09,9.0
1984-08-10,6.3
1984-08-11,8.7
1984-08-12,8.5
1984-08-13,8.5
1984-08-14,8.0
1984-08-15,6.0
1984-08-16,8.0
1984-08-17,8.5
1984-08-18,7.7
1984-08-19,8.4
1984-08-20,9.0
1984-08-21,8.3
1984-08-22,6.8
1984-08-23,9.3
1984-08-24,6.7
1984-08-25,9.0
1984-08-26,7.3
1984-08-27,6.3
1984-08-28,7.9
1984-08-29,5.2
1984-08-30,9.0
1984-08-31,11.3
1984-09-01,9.2
1984-09-02,11.3
1984-09-03,7.0
1984-09-04,8.0
1984-09-05,4.6
1984-09-06,8.5
1984-09-07,9.5
1984-09-08,9.4
1984-09-09,10.5
1984-09-10,9.7
1984-09-11,4.9
1984-09-12,8.0
1984-09-13,5.8
1984-09-14,5.5
1984-09-15,10.9
1984-09-16,11.7
1984-09-17,9.2
1984-09-18,8.9
1984-09-19,11.3
1984-09-20,8.6
1984-09-21,6.2
1984-09-22,6.6
1984-09-23,9.1
1984-09-24,6.1
1984-09-25,7.5
1984-09-26,10.7
1984-09-27,6.3
1984-09-28,5.5
1984-09-29,6.7
1984-09-30,4.2
1984-10-01,11.3
1984-10-02,16.3
1984-10-03,10.5
1984-10-04,10.3
1984-10-05,7.9
1984-10-06,7.7
1984-10-07,16.0
1984-10-08,14.6
1984-10-09,12.5
1984-10-10,8.1
1984-10-11,12.2
1984-10-12,17.2
1984-10-13,9.4
1984-10-14,8.7
1984-10-15,5.9
1984-10-16,4.8
1984-10-17,7.4
1984-10-18,9.4
1984-10-19,9.7
1984-10-20,9.9
1984-10-21,6.5
1984-10-22,9.8
1984-10-23,18.2
1984-10-24,11.3
1984-10-25,9.1
1984-10-26,9.6
1984-10-27,13.5
1984-10-28,10.7
1984-10-29,10.0
1984-10-30,8.5
1984-10-31,12.6
1984-11-01,16.6
1984-11-02,11.6
1984-11-03,12.2
1984-11-04,11.2
1984-11-05,9.2
1984-11-06,9.9
1984-11-07,11.9
1984-11-08,15.6
1984-11-09,19.0
1984-11-10,12.8
1984-11-11,12.2
1984-11-12,12.0
1984-11-13,11.1
1984-11-14,11.8
1984-11-15,7.6
1984-11-16,13.0
1984-11-17,12.7
1984-11-18,16.0
1984-11-19,14.8
1984-11-20,14.2
1984-11-21,10.0
1984-11-22,8.8
1984-11-23,11.6
1984-11-24,8.6
1984-11-25,14.6
1984-11-26,24.3
1984-11-27,11.6
1984-11-28,10.8
1984-11-29,12.0
1984-11-30,11.0
1984-12-01,12.6
1984-12-02,10.8
1984-12-03,9.1
1984-12-04,11.0
1984-12-05,13.0
1984-12-06,12.8
1984-12-07,9.9
1984-12-08,11.6
1984-12-09,10.5
1984-12-10,15.9
1984-12-11,12.2
1984-12-12,13.0
1984-12-13,12.5
1984-12-14,12.5
1984-12-15,11.4
1984-12-16,12.1
1984-12-17,16.8
1984-12-18,12.1
1984-12-19,11.3
1984-12-20,10.4
1984-12-21,14.2
1984-12-22,11.4
1984-12-23,13.7
1984-12-24,16.5
1984-12-25,12.8
1984-12-26,12.2
1984-12-27,12.0
1984-12-28,12.6
1984-12-29,16.0
1984-12-30,16.4
1985-01-01,13.3
1985-01-02,15.2
1985-01-03,13.1
1985-01-04,12.7
1985-01-05,14.6
1985-01-06,11.0
1985-01-07,13.2
1985-01-08,12.2
1985-01-09,14.4
1985-01-10,13.7
1985-01-11,14.5
1985-01-12,14.1
1985-01-13,14.4
1985-01-14,19.7
1985-01-15,16.5
1985-01-16,15.9
1985-01-17,11.8
1985-01-18,12.0
1985-01-19,11.4
1985-01-20,14.4
1985-01-21,12.4
1985-01-22,15.1
1985-01-23,15.6
1985-01-24,15.2
1985-01-25,12.8
1985-01-26,13.3
1985-01-27,17.5
1985-01-28,15.4
1985-01-29,13.5
1985-01-30,16.7
1985-01-31,15.2
1985-02-01,14.9
1985-02-02,10.2
1985-02-03,13.6
1985-02-04,19.0
1985-02-05,15.7
1985-02-06,18.0
1985-02-07,14.8
1985-02-08,13.9
1985-02-09,13.0
1985-02-10,15.3
1985-02-11,14.3
1985-02-12,15.6
1985-02-13,16.0
1985-02-14,14.9
1985-02-15,11.1
1985-02-16,14.8
1985-02-17,13.0
1985-02-18,12.2
1985-02-19,10.9
1985-02-20,14.6
1985-02-21,16.6
1985-02-22,18.1
1985-02-23,13.4
1985-02-24,10.3
1985-02-25,13.6
1985-02-26,13.8
1985-02-27,10.3
1985-02-28,11.0
1985-03-01,14.3
1985-03-02,15.5
1985-03-03,14.7
1985-03-04,12.7
1985-03-05,10.7
1985-03-06,12.6
1985-03-07,9.8
1985-03-08,13.2
1985-03-09,15.2
1985-03-10,16.6
1985-03-11,21.0
1985-03-12,22.4
1985-03-13,17.0
1985-03-14,21.7
1985-03-15,21.4
1985-03-16,18.6
1985-03-17,16.2
1985-03-18,16.8
1985-03-19,17.0
1985-03-20,18.4
1985-03-21,17.2
1985-03-22,18.4
1985-03-23,18.8
1985-03-24,16.5
1985-03-25,13.3
1985-03-26,12.2
1985-03-27,11.3
1985-03-28,13.8
1985-03-29,16.6
1985-03-30,14.0
1985-03-31,14.3
1985-04-01,16.4
1985-04-02,11.9
1985-04-03,15.7
1985-04-04,17.6
1985-04-05,17.5
1985-04-06,15.9
1985-04-07,16.2
1985-04-08,16.0
1985-04-09,15.9
1985-04-10,16.2
1985-04-11,16.2
1985-04-12,19.5
1985-04-13,18.2
1985-04-14,21.8
1985-04-15,15.1
1985-04-16,11.0
1985-04-17,8.1
1985-04-18,9.5
1985-04-19,9.3
1985-04-20,10.6
1985-04-21,6.3
1985-04-22,8.6
1985-04-23,6.8
1985-04-24,8.7
1985-04-25,8.4
1985-04-26,9.3
1985-04-27,10.0
1985-04-28,10.5
1985-04-29,12.0
1985-04-30,10.1
1985-05-01,9.4
1985-05-02,10.1
1985-05-03,8.0
1985-05-04,10.6
1985-05-05,13.6
1985-05-06,15.4
1985-05-07,9.0
1985-05-08,10.4
1985-05-09,11.0
1985-05-10,12.1
1985-05-11,13.4
1985-05-12,11.3
1985-05-13,6.7
1985-05-14,9.8
1985-05-15,10.8
1985-05-16,7.8
1985-05-17,4.5
1985-05-18,7.6
1985-05-19,6.9
1985-05-20,7.5
1985-05-21,8.5
1985-05-22,5.5
1985-05-23,9.5
1985-05-24,7.3
1985-05-25,5.4
1985-05-26,5.5
1985-05-27,8.1
1985-05-28,11.2
1985-05-29,13.4
1985-05-30,11.6
1985-05-31,10.1
1985-06-01,4.3
1985-06-02,5.5
1985-06-03,4.4
1985-06-04,5.9
1985-06-05,5.7
1985-06-06,8.2
1985-06-07,8.2
1985-06-08,4.2
1985-06-09,6.5
1985-06-10,10.0
1985-06-11,8.8
1985-06-12,6.6
1985-06-13,7.8
1985-06-14,10.1
1985-06-15,7.1
1985-06-16,7.7
1985-06-17,8.5
1985-06-18,7.3
1985-06-19,6.9
1985-06-20,8.4
1985-06-21,7.1
1985-06-22,6.3
1985-06-23,0.6
1985-06-24,1.6
1985-06-25,7.0
1985-06-26,8.3
1985-06-27,8.0
1985-06-28,10.2
1985-06-29,10.6
1985-06-30,10.4
1985-07-01,11.6
1985-07-02,11.0
1985-07-03,10.7
1985-07-04,7.3
1985-07-05,4.2
1985-07-06,4.7
1985-07-07,5.6
1985-07-08,7.7
1985-07-09,7.5
1985-07-10,4.9
1985-07-11,5.9
1985-07-12,7.8
1985-07-13,5.8
1985-07-14,7.0
1985-07-15,8.4
1985-07-16,6.2
1985-07-17,7.5
1985-07-18,4.8
1985-07-19,3.3
1985-07-20,3.2
1985-07-21,7.0
1985-07-22,8.4
1985-07-23,0.3
1985-07-24,0.3
1985-07-25,2.1
1985-07-26,8.5
1985-07-27,1.4
1985-07-28,4.1
1985-07-29,10.3
1985-07-30,6.6
1985-07-31,6.1
1985-08-01,7.0
1985-08-02,5.1
1985-08-03,6.3
1985-08-04,6.9
1985-08-05,11.4
1985-08-06,10.4
1985-08-07,10.3
1985-08-08,9.2
1985-08-09,7.2
1985-08-10,7.5
1985-08-11,4.0
1985-08-12,5.6
1985-08-13,6.7
1985-08-14,8.4
1985-08-15,11.0
1985-08-16,8.4
1985-08-17,8.8
1985-08-18,8.6
1985-08-19,8.3
1985-08-20,4.0
1985-08-21,3.6
1985-08-22,5.7
1985-08-23,10.6
1985-08-24,6.9
1985-08-25,10.0
1985-08-26,9.8
1985-08-27,7.2
1985-08-28,10.5
1985-08-29,3.6
1985-08-30,5.3
1985-08-31,8.4
1985-09-01,10.3
1985-09-02,7.9
1985-09-03,8.5
1985-09-04,7.9
1985-09-05,8.0
1985-09-06,9.8
1985-09-07,6.7
1985-09-08,4.8
1985-09-09,9.9
1985-09-10,12.8
1985-09-11,10.9
1985-09-12,11.7
1985-09-13,11.7
1985-09-14,11.0
1985-09-15,8.2
1985-09-16,7.5
1985-09-17,5.4
1985-09-18,7.2
1985-09-19,9.7
1985-09-20,8.4
1985-09-21,9.0
1985-09-22,8.7
1985-09-23,6.6
1985-09-24,11.6
1985-09-25,13.1
1985-09-26,6.7
1985-09-27,6.5
1985-09-28,7.7
1985-09-29,8.7
1985-09-30,7.2
1985-10-01,10.5
1985-10-02,8.6
1985-10-03,7.2
1985-10-04,11.4
1985-10-05,16.2
1985-10-06,6.1
1985-10-07,9.6
1985-10-08,11.1
1985-10-09,13.6
1985-10-10,10.7
1985-10-11,14.7
1985-10-12,11.6
1985-10-13,7.3
1985-10-14,8.0
1985-10-15,9.6
1985-10-16,16.0
1985-10-17,15.1
1985-10-18,12.8
1985-10-19,6.2
1985-10-20,7.1
1985-10-21,8.4
1985-10-22,10.0
1985-10-23,12.7
1985-10-24,10.0
1985-10-25,10.2
1985-10-26,6.5
1985-10-27,9.2
1985-10-28,11.9
1985-10-29,14.7
1985-10-30,11.4
1985-10-31,6.8
1985-11-01,7.4
1985-11-02,11.2
1985-11-03,9.2
1985-11-04,12.6
1985-11-05,16.0
1985-11-06,17.1
1985-11-07,15.3
1985-11-08,13.3
1985-11-09,15.4
1985-11-10,13.2
1985-11-11,14.4
1985-11-12,14.0
1985-11-13,15.5
1985-11-14,21.0
1985-11-15,10.0
1985-11-16,9.6
1985-11-17,12.0
1985-11-18,12.2
1985-11-19,11.3
1985-11-20,13.2
1985-11-21,10.5
1985-11-22,10.1
1985-11-23,8.8
1985-11-24,13.7
1985-11-25,16.2
1985-11-26,16.0
1985-11-27,14.0
1985-11-28,13.7
1985-11-29,12.5
1985-11-30,12.8
1985-12-01,12.3
1985-12-02,15.2
1985-12-03,15.0
1985-12-04,16.4
1985-12-05,16.1
1985-12-06,14.6
1985-12-07,18.2
1985-12-08,16.4
1985-12-09,16.6
1985-12-10,14.7
1985-12-11,15.8
1985-12-12,14.1
1985-12-13,13.5
1985-12-14,13.6
1985-12-15,13.7
1985-12-16,13.6
1985-12-17,12.1
1985-12-18,12.7
1985-12-19,13.3
1985-12-20,14.2
1985-12-21,15.0
1985-12-22,13.7
1985-12-23,12.0
1985-12-24,13.1
1985-12-25,13.2
1985-12-26,13.3
1985-12-27,11.5
1985-12-28,10.8
1985-12-29,12.0
1985-12-30,16.3
1985-12-31,14.4
1986-01-01,12.9
1986-01-02,13.8
1986-01-03,10.6
1986-01-04,12.6
1986-01-05,13.7
1986-01-06,12.6
1986-01-07,13.1
1986-01-08,15.4
1986-01-09,11.9
1986-01-10,13.8
1986-01-11,14.4
1986-01-12,15.2
1986-01-13,12.5
1986-01-14,12.2
1986-01-15,16.1
1986-01-16,14.6
1986-01-17,11.6
1986-01-18,13.1
1986-01-19,12.8
1986-01-20,15.2
1986-01-21,13.8
1986-01-22,15.0
1986-01-23,13.5
1986-01-24,11.8
1986-01-25,15.3
1986-01-26,13.5
1986-01-27,15.3
1986-01-28,13.8
1986-01-29,15.8
1986-01-30,17.4
1986-01-31,15.3
1986-02-01,14.6
1986-02-02,14.8
1986-02-03,10.7
1986-02-04,11.6
1986-02-05,13.6
1986-02-06,14.4
1986-02-07,11.8
1986-02-08,15.8
1986-02-09,16.0
1986-02-10,11.8
1986-02-11,14.5
1986-02-12,10.7
1986-02-13,14.2
1986-02-14,19.5
1986-02-15,21.4
1986-02-16,17.9
1986-02-17,17.4
1986-02-18,12.7
1986-02-19,13.8
1986-02-20,14.0
1986-02-21,15.0
1986-02-22,14.5
1986-02-23,13.1
1986-02-24,11.4
1986-02-25,12.5
1986-02-26,12.0
1986-02-27,13.4
1986-02-28,14.4
1986-03-01,17.7
1986-03-02,13.9
1986-03-03,13.3
1986-03-04,14.6
1986-03-05,16.4
1986-03-06,16.8
1986-03-07,20.0
1986-03-08,12.5
1986-03-09,12.7
1986-03-10,11.7
1986-03-11,12.7
1986-03-12,8.6
1986-03-13,11.9
1986-03-14,16.0
1986-03-15,15.2
1986-03-16,13.4
1986-03-17,11.6
1986-03-18,11.1
1986-03-19,15.6
1986-03-20,17.0
1986-03-21,18.5
1986-03-22,17.4
1986-03-23,16.5
1986-03-24,16.2
1986-03-25,16.1
1986-03-26,13.2
1986-03-27,18.0
1986-03-28,12.8
1986-03-29,11.7
1986-03-30,16.7
1986-03-31,15.6
1986-04-01,10.2
1986-04-02,10.3
1986-04-03,15.0
1986-04-04,18.0
1986-04-05,13.8
1986-04-06,10.5
1986-04-07,11.8
1986-04-08,7.2
1986-04-09,11.6
1986-04-10,7.4
1986-04-11,14.2
1986-04-12,12.2
1986-04-13,9.0
1986-04-14,12.3
1986-04-15,19.7
1986-04-16,12.8
1986-04-17,12.4
1986-04-18,12.0
1986-04-19,12.0
1986-04-20,11.1
1986-04-21,12.7
1986-04-22,14.2
1986-04-23,11.6
1986-04-24,12.0
1986-04-25,11.5
1986-04-26,8.3
1986-04-27,10.5
1986-04-28,9.0
1986-04-29,6.9
1986-04-30,9.4
1986-05-01,11.1
1986-05-02,9.1
1986-05-03,7.7
1986-05-04,10.0
1986-05-05,10.4
1986-05-06,8.0
1986-05-07,9.8
1986-05-08,12.4
1986-05-09,12.9
1986-05-10,12.3
1986-05-11,6.9
1986-05-12,10.5
1986-05-13,11.0
1986-05-14,9.7
1986-05-15,11.1
1986-05-16,11.5
1986-05-17,13.4
1986-05-18,10.9
1986-05-19,12.0
1986-05-20,12.1
1986-05-21,10.4
1986-05-22,10.0
1986-05-23,9.6
1986-05-24,11.3
1986-05-25,8.5
1986-05-26,6.3
1986-05-27,8.2
1986-05-28,10.7
1986-05-29,10.3
1986-05-30,9.5
1986-05-31,10.9
1986-06-01,10.9
1986-06-02,4.3
1986-06-03,5.2
1986-06-04,11.0
1986-06-05,11.6
1986-06-06,10.6
1986-06-07,9.4
1986-06-08,10.0
1986-06-09,9.6
1986-06-10,9.5
1986-06-11,9.7
1986-06-12,9.6
1986-06-13,7.0
1986-06-14,7.0
1986-06-15,6.8
1986-06-16,6.9
1986-06-17,8.0
1986-06-18,7.6
1986-06-19,8.6
1986-06-20,5.7
1986-06-21,5.5
1986-06-22,5.7
1986-06-23,5.7
1986-06-24,6.6
1986-06-25,6.0
1986-06-26,6.9
1986-06-27,7.7
1986-06-28,8.0
1986-06-29,3.9
1986-06-30,0.8
1986-07-01,2.8
1986-07-02,8.0
1986-07-03,9.8
1986-07-04,11.4
1986-07-05,8.6
1986-07-06,5.2
1986-07-07,6.6
1986-07-08,5.7
1986-07-09,4.6
1986-07-10,5.8
1986-07-11,7.0
1986-07-12,4.8
1986-07-13,4.4
1986-07-14,4.4
1986-07-15,7.9
1986-07-16,10.6
1986-07-17,5.0
1986-07-18,7.6
1986-07-19,9.2
1986-07-20,9.7
1986-07-21,8.8
1986-07-22,6.8
1986-07-23,9.4
1986-07-24,11.0
1986-07-25,2.5
1986-07-26,2.1
1986-07-27,5.4
1986-07-28,6.2
1986-07-29,7.8
1986-07-30,7.4
1986-07-31,9.3
1986-08-01,9.3
1986-08-02,9.5
1986-08-03,8.5
1986-08-04,10.0
1986-08-05,7.7
1986-08-06,9.3
1986-08-07,9.1
1986-08-08,3.5
1986-08-09,3.6
1986-08-10,2.5
1986-08-11,1.7
1986-08-12,2.7
1986-08-13,2.9
1986-08-14,5.3
1986-08-15,7.7
1986-08-16,9.1
1986-08-17,9.4
1986-08-18,7.3
1986-08-19,8.4
1986-08-20,9.2
1986-08-21,6.6
1986-08-22,9.7
1986-08-23,12.4
1986-08-24,10.2
1986-08-25,5.9
1986-08-26,7.1
1986-08-27,7.5
1986-08-28,9.7
1986-08-29,12.2
1986-08-30,5.6
1986-08-31,5.4
1986-09-01,8.3
1986-09-02,10.6
1986-09-03,9.1
1986-09-04,11.3
1986-09-05,10.9
1986-09-06,8.9
1986-09-07,6.3
1986-09-08,9.0
1986-09-09,6.1
1986-09-10,9.1
1986-09-11,9.6
1986-09-12,6.0
1986-09-13,10.0
1986-09-14,11.0
1986-09-15,6.2
1986-09-16,8.3
1986-09-17,11.3
1986-09-18,11.3
1986-09-19,6.7
1986-09-20,6.6
1986-09-21,11.4
1986-09-22,6.9
1986-09-23,10.6
1986-09-24,8.6
1986-09-25,11.3
1986-09-26,12.5
1986-09-27,9.9
1986-09-28,6.9
1986-09-29,5.5
1986-09-30,7.8
1986-10-01,11.0
1986-10-02,16.2
1986-10-03,9.9
1986-10-04,8.7
1986-10-05,10.5
1986-10-06,12.2
1986-10-07,10.6
1986-10-08,8.3
1986-10-09,5.5
1986-10-10,9.0
1986-10-11,6.4
1986-10-12,7.2
1986-10-13,12.9
1986-10-14,12.0
1986-10-15,7.3
1986-10-16,9.7
1986-10-17,8.4
1986-10-18,14.7
1986-10-19,9.5
1986-10-20,7.9
1986-10-21,6.8
1986-10-22,12.6
1986-10-23,5.2
1986-10-24,7.5
1986-10-25,8.7
1986-10-26,7.6
1986-10-27,9.0
1986-10-28,7.2
1986-10-29,10.7
1986-10-30,13.1
1986-10-31,13.9
1986-11-01,10.8
1986-11-02,10.4
1986-11-03,9.1
1986-11-04,16.0
1986-11-05,21.0
1986-11-06,16.2
1986-11-07,8.6
1986-11-08,9.2
1986-11-09,12.5
1986-11-10,9.7
1986-11-11,12.5
1986-11-12,10.3
1986-11-13,12.0
1986-11-14,11.0
1986-11-15,14.8
1986-11-16,15.0
1986-11-17,15.3
1986-11-18,10.3
1986-11-19,10.7
1986-11-20,10.5
1986-11-21,8.9
1986-11-22,8.1
1986-11-23,11.5
1986-11-24,12.8
1986-11-25,9.1
1986-11-26,14.6
1986-11-27,11.6
1986-11-28,11.2
1986-11-29,12.6
1986-11-30,7.5
1986-12-01,11.0
1986-12-02,14.5
1986-12-03,18.5
1986-12-04,15.4
1986-12-05,13.1
1986-12-06,16.3
1986-12-07,20.2
1986-12-08,11.5
1986-12-09,12.4
1986-12-10,10.9
1986-12-11,12.7
1986-12-12,12.2
1986-12-13,12.4
1986-12-14,9.8
1986-12-15,8.5
1986-12-16,14.7
1986-12-17,12.0
1986-12-18,10.3
1986-12-19,11.0
1986-12-20,10.2
1986-12-21,12.6
1986-12-22,11.6
1986-12-23,9.7
1986-12-24,13.4
1986-12-25,10.5
1986-12-26,14.7
1986-12-27,14.6
1986-12-28,14.2
1986-12-29,13.2
1986-12-30,11.7
1986-12-31,17.2
1987-01-01,12.3
1987-01-02,13.8
1987-01-03,15.3
1987-01-04,15.6
1987-01-05,16.2
1987-01-06,16.3
1987-01-07,16.8
1987-01-08,11.0
1987-01-09,8.5
1987-01-10,13.2
1987-01-11,13.0
1987-01-12,12.4
1987-01-13,13.0
1987-01-14,16.6
1987-01-15,12.0
1987-01-16,12.4
1987-01-17,15.0
1987-01-18,11.8
1987-01-19,11.6
1987-01-20,12.2
1987-01-21,13.7
1987-01-22,11.2
1987-01-23,12.4
1987-01-24,11.5
1987-01-25,13.8
1987-01-26,15.7
1987-01-27,12.9
1987-01-28,11.5
1987-01-29,11.0
1987-01-30,12.7
1987-01-31,14.9
1987-02-01,16.5
1987-02-02,12.8
1987-02-03,12.7
1987-02-04,12.7
1987-02-05,11.6
1987-02-06,13.3
1987-02-07,15.2
1987-02-08,16.4
1987-02-09,11.9
1987-02-10,15.1
1987-02-11,10.6
1987-02-12,13.6
1987-02-13,12.1
1987-02-14,16.0
1987-02-15,16.8
1987-02-16,16.6
1987-02-17,15.6
1987-02-18,15.2
1987-02-19,17.7
1987-02-20,21.0
1987-02-21,13.4
1987-02-22,10.5
1987-02-23,9.5
1987-02-24,12.0
1987-02-25,10.4
1987-02-26,11.5
1987-02-27,13.2
1987-02-28,15.0
1987-03-01,14.1
1987-03-02,12.4
1987-03-03,13.4
1987-03-04,12.5
1987-03-05,14.3
1987-03-06,17.6
1987-03-07,10.4
1987-03-08,9.9
1987-03-09,10.2
1987-03-10,11.3
1987-03-11,9.5
1987-03-12,11.8
1987-03-13,11.5
1987-03-14,10.5
1987-03-15,10.8
1987-03-16,13.0
1987-03-17,18.5
1987-03-18,18.7
1987-03-19,15.0
1987-03-20,13.0
1987-03-21,11.3
1987-03-22,13.0
1987-03-23,13.3
1987-03-24,11.0
1987-03-25,10.3
1987-03-26,13.0
1987-03-27,12.3
1987-03-28,15.6
1987-03-29,10.2
1987-03-30,10.8
1987-03-31,12.0
1987-04-01,13.3
1987-04-02,11.7
1987-04-03,12.5
1987-04-04,13.7
1987-04-05,14.9
1987-04-06,20.2
1987-04-07,16.3
1987-04-08,13.9
1987-04-09,10.1
1987-04-10,7.3
1987-04-11,14.0
1987-04-12,17.7
1987-04-13,16.3
1987-04-14,10.6
1987-04-15,9.7
1987-04-16,7.8
1987-04-17,10.4
1987-04-18,10.4
1987-04-19,14.1
1987-04-20,7.1
1987-04-21,8.1
1987-04-22,7.8
1987-04-23,10.6
1987-04-24,9.1
1987-04-25,9.0
1987-04-26,11.9
1987-04-27,17.1
1987-04-28,16.8
1987-04-29,13.5
1987-04-30,11.6
1987-05-01,7.0
1987-05-02,9.7
1987-05-03,9.9
1987-05-04,11.2
1987-05-05,11.3
1987-05-06,11.8
1987-05-07,9.9
1987-05-08,7.1
1987-05-09,9.6
1987-05-10,9.8
1987-05-11,10.6
1987-05-12,12.8
1987-05-13,16.5
1987-05-14,11.7
1987-05-15,12.3
1987-05-16,12.2
1987-05-17,11.8
1987-05-18,10.7
1987-05-19,10.2
1987-05-20,10.0
1987-05-21,8.3
1987-05-22,6.6
1987-05-23,9.5
1987-05-24,12.3
1987-05-25,7.6
1987-05-26,9.3
1987-05-27,5.0
1987-05-28,4.3
1987-05-29,6.4
1987-05-30,10.8
1987-05-31,7.8
1987-06-01,8.5
1987-06-02,9.7
1987-06-03,10.0
1987-06-04,11.0
1987-06-05,10.2
1987-06-06,6.6
1987-06-07,6.1
1987-06-08,5.9
1987-06-09,8.9
1987-06-10,13.0
1987-06-11,12.6
1987-06-12,5.4
1987-06-13,6.0
1987-06-14,7.8
1987-06-15,9.0
1987-06-16,4.2
1987-06-17,3.0
1987-06-18,4.5
1987-06-19,6.2
1987-06-20,11.9
1987-06-21,11.8
1987-06-22,9.4
1987-06-23,9.6
1987-06-24,9.4
1987-06-25,7.0
1987-06-26,8.9
1987-06-27,9.3
1987-06-28,6.8
1987-06-29,7.5
1987-06-30,8.0
1987-07-01,8.3
1987-07-02,2.7
1987-07-03,3.9
1987-07-04,4.1
1987-07-05,5.0
1987-07-06,5.8
1987-07-07,4.4
1987-07-08,4.1
1987-07-09,5.8
1987-07-10,9.1
1987-07-11,7.9
1987-07-12,5.0
1987-07-13,2.8
1987-07-14,4.7
1987-07-15,8.9
1987-07-16,5.4
1987-07-17,7.1
1987-07-18,9.0
1987-07-19,9.4
1987-07-20,6.3
1987-07-21,7.0
1987-07-22,6.4
1987-07-23,6.7
1987-07-24,1.5
1987-07-25,2.9
1987-07-26,4.8
1987-07-27,6.3
1987-07-28,5.7
1987-07-29,7.0
1987-07-30,8.8
1987-07-31,8.7
1987-08-01,9.0
1987-08-02,9.6
1987-08-03,8.0
1987-08-04,8.4
1987-08-05,8.1
1987-08-06,9.0
1987-08-07,5.3
1987-08-08,8.9
1987-08-09,8.7
1987-08-10,4.9
1987-08-11,7.0
1987-08-12,7.5
1987-08-13,7.0
1987-08-14,9.1
1987-08-15,11.8
1987-08-16,9.9
1987-08-17,5.6
1987-08-18,4.2
1987-08-19,4.3
1987-08-20,8.0
1987-08-21,5.1
1987-08-22,9.4
1987-08-23,9.1
1987-08-24,9.7
1987-08-25,10.6
1987-08-26,8.6
1987-08-27,10.1
1987-08-28,11.0
1987-08-29,9.7
1987-08-30,5.0
1987-08-31,6.1
1987-09-01,5.4
1987-09-02,5.8
1987-09-03,7.3
1987-09-04,6.3
1987-09-05,4.8
1987-09-06,7.6
1987-09-07,8.1
1987-09-08,9.5
1987-09-09,10.3
1987-09-10,7.0
1987-09-11,9.0
1987-09-12,10.2
1987-09-13,6.8
1987-09-14,9.3
1987-09-15,9.8
1987-09-16,10.7
1987-09-17,7.8
1987-09-18,9.2
1987-09-19,15.0
1987-09-20,7.8
1987-09-21,5.3
1987-09-22,9.5
1987-09-23,7.6
1987-09-24,14.0
1987-09-25,14.9
1987-09-26,14.9
1987-09-27,19.2
1987-09-28,17.0
1987-09-29,13.0
1987-09-30,11.2
1987-10-01,9.5
1987-10-02,10.3
1987-10-03,9.3
1987-10-04,11.3
1987-10-05,6.5
1987-10-06,12.0
1987-10-07,8.3
1987-10-08,8.7
1987-10-09,8.7
1987-10-10,10.2
1987-10-11,6.9
1987-10-12,4.9
1987-10-13,10.0
1987-10-14,7.6
1987-10-15,14.5
1987-10-16,13.2
1987-10-17,9.9
1987-10-18,10.1
1987-10-19,11.3
1987-10-20,10.4
1987-10-21,10.9
1987-10-22,9.2
1987-10-23,10.5
1987-10-24,11.4
1987-10-25,13.5
1987-10-26,9.8
1987-10-27,13.1
1987-10-28,9.7
1987-10-29,11.4
1987-10-30,9.9
1987-10-31,14.4
1987-11-01,19.0
1987-11-02,23.0
1987-11-03,15.4
1987-11-04,9.6
1987-11-05,10.8
1987-11-06,12.1
1987-11-07,11.0
1987-11-08,12.6
1987-11-09,14.7
1987-11-10,11.1
1987-11-11,10.1
1987-11-12,11.4
1987-11-13,13.0
1987-11-14,11.9
1987-11-15,9.5
1987-11-16,13.5
1987-11-17,15.2
1987-11-18,18.4
1987-11-19,24.1
1987-11-20,14.1
1987-11-21,10.7
1987-11-22,8.7
1987-11-23,13.3
1987-11-24,11.6
1987-11-25,9.9
1987-11-26,10.8
1987-11-27,11.5
1987-11-28,10.0
1987-11-29,13.9
1987-11-30,13.6
1987-12-01,11.9
1987-12-02,11.1
1987-12-03,8.2
1987-12-04,9.4
1987-12-05,12.7
1987-12-06,11.6
1987-12-07,11.0
1987-12-08,11.3
1987-12-09,13.4
1987-12-10,14.9
1987-12-11,15.2
1987-12-12,13.9
1987-12-13,15.0
1987-12-14,16.2
1987-12-15,17.7
1987-12-16,20.5
1987-12-17,14.7
1987-12-18,12.5
1987-12-19,10.9
1987-12-20,12.8
1987-12-21,12.7
1987-12-22,11.2
1987-12-23,11.4
1987-12-24,11.2
1987-12-25,12.1
1987-12-26,12.7
1987-12-27,16.2
1987-12-28,14.2
1987-12-29,14.3
1987-12-30,13.3
1987-12-31,16.7
1988-01-01,15.3
1988-01-02,14.3
1988-01-03,13.5
1988-01-04,15.0
1988-01-05,13.6
1988-01-06,15.2
1988-01-07,17.0
1988-01-08,18.7
1988-01-09,16.5
1988-01-10,17.4
1988-01-11,18.3
1988-01-12,18.3
1988-01-13,22.4
1988-01-14,21.4
1988-01-15,20.9
1988-01-16,17.6
1988-01-17,15.5
1988-01-18,16.6
1988-01-19,16.2
1988-01-20,15.6
1988-01-21,14.5
1988-01-22,14.0
1988-01-23,15.6
1988-01-24,12.3
1988-01-25,11.6
1988-01-26,12.6
1988-01-27,14.9
1988-01-28,17.3
1988-01-29,21.4
1988-01-30,23.4
1988-01-31,14.4
1988-02-01,14.1
1988-02-02,15.0
1988-02-03,14.5
1988-02-04,15.1
1988-02-05,13.9
1988-02-06,13.4
1988-02-07,9.2
1988-02-08,12.5
1988-02-09,15.1
1988-02-10,12.1
1988-02-11,14.5
1988-02-12,16.3
1988-02-13,16.5
1988-02-14,14.9
1988-02-15,13.2
1988-02-16,11.8
1988-02-17,13.6
1988-02-18,16.2
1988-02-19,14.1
1988-02-20,13.5
1988-02-21,15.0
1988-02-22,14.8
1988-02-23,16.2
1988-02-24,16.2
1988-02-25,13.3
1988-02-26,15.3
1988-02-27,18.4
1988-02-28,16.2
1988-02-29,16.3
1988-03-01,12.4
1988-03-02,15.6
1988-03-03,14.9
1988-03-04,14.8
1988-03-05,12.7
1988-03-06,14.2
1988-03-07,16.8
1988-03-08,16.7
1988-03-09,16.2
1988-03-10,14.5
1988-03-11,10.0
1988-03-12,12.6
1988-03-13,11.9
1988-03-14,11.8
1988-03-15,13.4
1988-03-16,14.5
1988-03-17,15.7
1988-03-18,15.3
1988-03-19,13.9
1988-03-20,13.7
1988-03-21,15.1
1988-03-22,15.6
1988-03-23,14.4
1988-03-24,13.9
1988-03-25,16.2
1988-03-26,16.7
1988-03-27,15.5
1988-03-28,16.4
1988-03-29,17.5
1988-03-30,18.2
1988-03-31,16.1
1988-04-01,16.5
1988-04-02,14.6
1988-04-03,16.4
1988-04-04,13.6
1988-04-05,15.9
1988-04-06,11.9
1988-04-07,14.7
1988-04-08,9.4
1988-04-09,6.6
1988-04-10,7.9
1988-04-11,11.0
1988-04-12,15.7
1988-04-13,15.2
1988-04-14,15.9
1988-04-15,10.6
1988-04-16,8.3
1988-04-17,8.6
1988-04-18,12.7
1988-04-19,10.5
1988-04-20,12.0
1988-04-21,11.1
1988-04-22,13.0
1988-04-23,12.4
1988-04-24,13.3
1988-04-25,15.9
1988-04-26,12.0
1988-04-27,13.7
1988-04-28,17.6
1988-04-29,14.3
1988-04-30,13.7
1988-05-01,15.2
1988-05-02,14.5
1988-05-03,14.9
1988-05-04,15.5
1988-05-05,16.4
1988-05-06,14.5
1988-05-07,12.6
1988-05-08,13.6
1988-05-09,11.2
1988-05-10,11.0
1988-05-11,12.0
1988-05-12,6.8
1988-05-13,10.6
1988-05-14,13.1
1988-05-15,13.5
1988-05-16,11.7
1988-05-17,13.2
1988-05-18,12.0
1988-05-19,10.4
1988-05-20,10.0
1988-05-21,8.2
1988-05-22,9.4
1988-05-23,10.3
1988-05-24,8.1
1988-05-25,8.7
1988-05-26,12.6
1988-05-27,10.9
1988-05-28,8.7
1988-05-29,9.3
1988-05-30,6.3
1988-05-31,7.8
1988-06-01,10.0
1988-06-02,11.0
1988-06-03,11.1
1988-06-04,12.6
1988-06-05,10.2
1988-06-06,11.1
1988-06-07,8.7
1988-06-08,9.5
1988-06-09,9.7
1988-06-10,8.2
1988-06-11,5.0
1988-06-12,6.5
1988-06-13,12.1
1988-06-14,8.9
1988-06-15,6.1
1988-06-16,2.8
1988-06-17,3.7
1988-06-18,6.8
1988-06-19,6.6
1988-06-20,7.0
1988-06-21,7.3
1988-06-22,7.9
1988-06-23,10.6
1988-06-24,8.1
1988-06-25,6.7
1988-06-26,8.0
1988-06-27,10.0
1988-06-28,6.7
1988-06-29,9.4
1988-06-30,9.3
1988-07-01,6.0
1988-07-02,5.8
1988-07-03,4.9
1988-07-04,5.0
1988-07-05,8.4
1988-07-06,12.3
1988-07-07,13.0
1988-07-08,11.4
1988-07-09,6.8
1988-07-10,7.6
1988-07-11,12.4
1988-07-12,7.1
1988-07-13,7.5
1988-07-14,10.0
1988-07-15,5.3
1988-07-16,6.3
1988-07-17,8.0
1988-07-18,8.3
1988-07-19,9.3
1988-07-20,9.5
1988-07-21,5.6
1988-07-22,7.0
1988-07-23,8.5
1988-07-24,8.5
1988-07-25,8.2
1988-07-26,8.5
1988-07-27,9.6
1988-07-28,9.7
1988-07-29,7.1
1988-07-30,8.4
1988-07-31,9.2
1988-08-01,9.8
1988-08-02,8.1
1988-08-03,9.4
1988-08-04,10.0
1988-08-05,5.1
1988-08-06,6.7
1988-08-07,6.9
1988-08-08,6.8
1988-08-09,8.6
1988-08-10,9.1
1988-08-11,3.9
1988-08-12,4.8
1988-08-13,8.4
1988-08-14,11.6
1988-08-15,12.1
1988-08-16,12.4
1988-08-17,10.0
1988-08-18,10.1
1988-08-19,9.7
1988-08-20,11.7
1988-08-21,7.9
1988-08-22,8.6
1988-08-23,7.7
1988-08-24,5.8
1988-08-25,8.7
1988-08-26,10.6
1988-08-27,6.7
1988-08-28,8.8
1988-08-29,9.7
1988-08-30,9.0
1988-08-31,11.8
1988-09-01,15.2
1988-09-02,10.0
1988-09-03,10.5
1988-09-04,5.5
1988-09-05,9.4
1988-09-06,8.8
1988-09-07,5.3
1988-09-08,13.0
1988-09-09,15.2
1988-09-10,13.2
1988-09-11,11.5
1988-09-12,6.8
1988-09-13,4.7
1988-09-14,5.2
1988-09-15,6.8
1988-09-16,10.7
1988-09-17,10.1
1988-09-18,10.0
1988-09-19,9.8
1988-09-20,5.5
1988-09-21,13.5
1988-09-22,16.6
1988-09-23,8.4
1988-09-24,8.2
1988-09-25,11.1
1988-09-26,10.8
1988-09-27,8.8
1988-09-28,10.8
1988-09-29,8.7
1988-09-30,12.4
1988-10-01,9.0
1988-10-02,13.5
1988-10-03,14.7
1988-10-04,10.9
1988-10-05,8.5
1988-10-06,6.0
1988-10-07,12.7
1988-10-08,11.1
1988-10-09,8.7
1988-10-10,12.3
1988-10-11,13.3
1988-10-12,5.6
1988-10-13,13.7
1988-10-14,8.5
1988-10-15,11.2
1988-10-16,8.7
1988-10-17,11.7
1988-10-18,12.5
1988-10-19,8.2
1988-10-20,15.6
1988-10-21,10.3
1988-10-22,11.4
1988-10-23,9.7
1988-10-24,6.3
1988-10-25,14.3
1988-10-26,11.3
1988-10-27,7.3
1988-10-28,12.8
1988-10-29,11.9
1988-10-30,14.3
1988-10-31,11.6
1988-11-01,13.2
1988-11-02,15.5
1988-11-03,14.1
1988-11-04,9.5
1988-11-05,7.2
1988-11-06,11.8
1988-11-07,16.8
1988-11-08,12.5
1988-11-09,9.4
1988-11-10,11.9
1988-11-11,10.3
1988-11-12,16.9
1988-11-13,17.5
1988-11-14,7.5
1988-11-15,8.6
1988-11-16,11.1
1988-11-17,11.5
1988-11-18,10.7
1988-11-19,15.7
1988-11-20,12.8
1988-11-21,13.0
1988-11-22,12.9
1988-11-23,14.3
1988-11-24,13.7
1988-11-25,12.1
1988-11-26,11.9
1988-11-27,11.8
1988-11-28,11.4
1988-11-29,10.3
1988-11-30,11.7
1988-12-01,12.0
1988-12-02,17.4
1988-12-03,16.8
1988-12-04,16.2
1988-12-05,13.0
1988-12-06,12.5
1988-12-07,12.4
1988-12-08,16.1
1988-12-09,20.2
1988-12-10,14.3
1988-12-11,11.0
1988-12-12,14.4
1988-12-13,15.7
1988-12-14,19.7
1988-12-15,20.7
1988-12-16,23.9
1988-12-17,16.6
1988-12-18,17.5
1988-12-19,14.9
1988-12-20,13.6
1988-12-21,11.9
1988-12-22,15.2
1988-12-23,17.3
1988-12-24,19.8
1988-12-25,15.8
1988-12-26,9.5
1988-12-27,12.9
1988-12-28,12.9
1988-12-29,14.8
1988-12-30,14.1
1989-01-01,14.3
1989-01-02,17.4
1989-01-03,18.5
1989-01-04,16.8
1989-01-05,11.5
1989-01-06,9.5
1989-01-07,12.2
1989-01-08,15.7
1989-01-09,16.3
1989-01-10,13.6
1989-01-11,12.6
1989-01-12,13.8
1989-01-13,12.1
1989-01-14,13.4
1989-01-15,17.3
1989-01-16,19.4
1989-01-17,16.6
1989-01-18,13.9
1989-01-19,13.1
1989-01-20,16.0
1989-01-21,14.5
1989-01-22,15.0
1989-01-23,12.6
1989-01-24,12.5
1989-01-25,15.2
1989-01-26,16.2
1989-01-27,16.5
1989-01-28,20.1
1989-01-29,20.6
1989-01-30,16.9
1989-01-31,16.5
1989-02-01,16.1
1989-02-02,14.4
1989-02-03,16.3
1989-02-04,15.7
1989-02-05,14.2
1989-02-06,13.2
1989-02-07,16.8
1989-02-08,18.5
1989-02-09,16.7
1989-02-10,15.3
1989-02-11,15.9
1989-02-12,15.2
1989-02-13,17.5
1989-02-14,18.3
1989-02-15,19.4
1989-02-16,19.4
1989-02-17,19.5
1989-02-18,20.5
1989-02-19,15.7
1989-02-20,15.0
1989-02-21,16.1
1989-02-22,14.3
1989-02-23,13.0
1989-02-24,16.2
1989-02-25,17.7
1989-02-26,13.2
1989-02-27,15.8
1989-02-28,18.5
1989-03-01,20.4
1989-03-02,22.0
1989-03-03,19.7
1989-03-04,19.6
1989-03-05,20.3
1989-03-06,18.3
1989-03-07,18.9
1989-03-08,20.3
1989-03-09,21.4
1989-03-10,18.3
1989-03-11,17.8
1989-03-12,17.7
1989-03-13,12.8
1989-03-14,15.1
1989-03-15,15.0
1989-03-16,14.8
1989-03-17,12.0
1989-03-18,12.5
1989-03-19,15.0
1989-03-20,17.1
1989-03-21,17.3
1989-03-22,16.9
1989-03-23,16.5
1989-03-24,13.6
1989-03-25,13.2
1989-03-26,9.4
1989-03-27,9.5
1989-03-28,11.8
1989-03-29,10.4
1989-03-30,9.7
1989-03-31,12.6
1989-04-01,13.3
1989-04-02,15.1
1989-04-03,14.2
1989-04-04,14.2
1989-04-05,19.2
1989-04-06,12.6
1989-04-07,14.2
1989-04-08,11.9
1989-04-09,13.9
1989-04-10,13.5
1989-04-11,15.3
1989-04-12,13.9
1989-04-13,14.0
1989-04-14,12.9
1989-04-15,8.5
1989-04-16,11.4
1989-04-17,10.9
1989-04-18,12.0
1989-04-19,8.6
1989-04-20,9.0
1989-04-21,9.6
1989-04-22,10.2
1989-04-23,9.8
1989-04-24,8.3
1989-04-25,11.0
1989-04-26,11.9
1989-04-27,14.0
1989-04-28,15.8
1989-04-29,14.5
1989-04-30,13.2
1989-05-01,14.2
1989-05-02,14.6
1989-05-03,11.8
1989-05-04,14.4
1989-05-05,10.4
1989-05-06,10.3
1989-05-07,10.8
1989-05-08,10.5
1989-05-09,9.5
1989-05-10,12.5
1989-05-11,13.7
1989-05-12,12.7
1989-05-13,11.9
1989-05-14,11.4
1989-05-15,9.7
1989-05-16,8.3
1989-05-17,8.1
1989-05-18,11.7
1989-05-19,11.6
1989-05-20,7.4
1989-05-21,5.2
1989-05-22,11.0
1989-05-23,9.5
1989-05-24,9.2
1989-05-25,10.7
1989-05-26,9.0
1989-05-27,10.2
1989-05-28,10.3
1989-05-29,12.1
1989-05-30,13.2
1989-05-31,6.6
1989-06-01,2.3
1989-06-02,1.4
1989-06-03,2.1
1989-06-04,6.6
1989-06-05,8.9
1989-06-06,7.8
1989-06-07,9.0
1989-06-08,10.3
1989-06-09,7.9
1989-06-10,7.2
1989-06-11,8.6
1989-06-12,8.8
1989-06-13,6.2
1989-06-14,9.5
1989-06-15,10.2
1989-06-16,9.7
1989-06-17,11.2
1989-06-18,10.2
1989-06-19,10.1
1989-06-20,8.1
1989-06-21,6.6
1989-06-22,5.0
1989-06-23,4.7
1989-06-24,5.3
1989-06-25,4.5
1989-06-26,2.3
1989-06-27,1.4
1989-06-28,0.5
1989-06-29,2.4
1989-06-30,8.0
1989-07-01,6.0
1989-07-02,7.1
1989-07-03,9.7
1989-07-04,6.9
1989-07-05,5.3
1989-07-06,7.0
1989-07-07,6.2
1989-07-08,7.0
1989-07-09,9.7
1989-07-10,8.0
1989-07-11,8.5
1989-07-12,7.1
1989-07-13,7.5
1989-07-14,3.3
1989-07-15,1.8
1989-07-16,2.6
1989-07-17,5.3
1989-07-18,5.8
1989-07-19,5.8
1989-07-20,7.2
1989-07-21,5.3
1989-07-22,1.6
1989-07-23,3.1
1989-07-24,5.3
1989-07-25,7.7
1989-07-26,4.2
1989-07-27,5.5
1989-07-28,9.0
1989-07-29,11.2
1989-07-30,8.0
1989-07-31,7.6
1989-08-01,3.7
1989-08-02,7.5
1989-08-03,8.1
1989-08-04,8.4
1989-08-05,7.1
1989-08-06,7.6
1989-08-07,7.6
1989-08-08,5.6
1989-08-09,7.0
1989-08-10,10.5
1989-08-11,7.3
1989-08-12,7.8
1989-08-13,5.8
1989-08-14,3.8
1989-08-15,5.8
1989-08-16,6.7
1989-08-17,6.6
1989-08-18,6.6
1989-08-19,9.0
1989-08-20,8.1
1989-08-21,5.1
1989-08-22,8.6
1989-08-23,7.0
1989-08-24,5.5
1989-08-25,7.4
1989-08-26,6.2
1989-08-27,4.2
1989-08-28,6.3
1989-08-29,7.0
1989-08-30,4.0
1989-08-31,8.0
1989-09-01,8.8
1989-09-02,8.8
1989-09-03,6.1
1989-09-04,8.6
1989-09-05,8.9
1989-09-06,7.8
1989-09-07,5.0
1989-09-08,7.0
1989-09-09,13.3
1989-09-10,7.9
1989-09-11,7.5
1989-09-12,8.3
1989-09-13,7.2
1989-09-14,6.5
1989-09-15,8.9
1989-09-16,7.4
1989-09-17,9.9
1989-09-18,9.3
1989-09-19,10.6
1989-09-20,8.6
1989-09-21,7.2
1989-09-22,12.6
1989-09-23,7.8
1989-09-24,6.3
1989-09-25,9.2
1989-09-26,5.8
1989-09-27,9.0
1989-09-28,5.0
1989-09-29,11.9
1989-09-30,13.4
1989-10-01,10.5
1989-10-02,6.2
1989-10-03,5.1
1989-10-04,9.5
1989-10-05,11.7
1989-10-06,9.2
1989-10-07,7.3
1989-10-08,9.7
1989-10-09,9.4
1989-10-10,10.0
1989-10-11,10.9
1989-10-12,11.0
1989-10-13,10.9
1989-10-14,8.0
1989-10-15,11.2
1989-10-16,7.5
1989-10-17,7.2
1989-10-18,13.2
1989-10-19,12.9
1989-10-20,9.4
1989-10-21,10.2
1989-10-22,9.5
1989-10-23,12.4
1989-10-24,10.2
1989-10-25,13.4
1989-10-26,11.6
1989-10-27,8.0
1989-10-28,9.0
1989-10-29,9.3
1989-10-30,13.5
1989-10-31,8.0
1989-11-01,8.1
1989-11-02,10.0
1989-11-03,8.5
1989-11-04,12.5
1989-11-05,15.0
1989-11-06,13.3
1989-11-07,11.0
1989-11-08,11.9
1989-11-09,8.3
1989-11-10,9.7
1989-11-11,11.3
1989-11-12,12.5
1989-11-13,9.4
1989-11-14,11.4
1989-11-15,13.2
1989-11-16,13.8
1989-11-17,16.0
1989-11-18,10.9
1989-11-19,11.9
1989-11-20,12.4
1989-11-21,13.2
1989-11-22,15.5
1989-11-23,21.6
1989-11-24,14.9
1989-11-25,14.4
1989-11-26,12.9
1989-11-27,13.1
1989-11-28,14.0
1989-11-29,17.9
1989-11-30,17.7
1989-12-01,16.3
1989-12-02,18.3
1989-12-03,13.7
1989-12-04,13.3
1989-12-05,10.6
1989-12-06,14.1
1989-12-07,16.0
1989-12-08,16.5
1989-12-09,14.1
1989-12-10,18.7
1989-12-11,16.2
1989-12-12,14.8
1989-12-13,12.6
1989-12-14,10.4
1989-12-15,12.2
1989-12-16,12.6
1989-12-17,12.1
1989-12-18,17.3
1989-12-19,16.4
1989-12-20,12.6
1989-12-21,12.3
1989-12-22,11.8
1989-12-23,12.0
1989-12-24,12.7
1989-12-25,16.4
1989-12-26,16.0
1989-12-27,13.3
1989-12-28,11.7
1989-12-29,10.4
1989-12-30,14.4
1989-12-31,12.7
1990-01-01,14.8
1990-01-02,13.3
1990-01-03,15.6
1990-01-04,14.5
1990-01-05,14.3
1990-01-06,15.3
1990-01-07,16.4
1990-01-08,14.8
1990-01-09,17.4
1990-01-10,18.8
1990-01-11,22.1
1990-01-12,19.0
1990-01-13,15.5
1990-01-14,15.8
1990-01-15,14.7
1990-01-16,10.7
1990-01-17,11.5
1990-01-18,15.0
1990-01-19,14.5
1990-01-20,14.5
1990-01-21,13.3
1990-01-22,14.3
1990-01-23,14.3
1990-01-24,20.5
1990-01-25,15.0
1990-01-26,17.1
1990-01-27,16.9
1990-01-28,16.9
1990-01-29,13.6
1990-01-30,16.4
1990-01-31,16.1
1990-02-01,12.0
1990-02-02,12.2
1990-02-03,14.8
1990-02-04,14.8
1990-02-05,14.4
1990-02-06,12.9
1990-02-07,13.4
1990-02-08,15.9
1990-02-09,16.1
1990-02-10,17.6
1990-02-11,15.6
1990-02-12,15.0
1990-02-13,13.0
1990-02-14,14.1
1990-02-15,17.3
1990-02-16,15.7
1990-02-17,18.6
1990-02-18,12.7
1990-02-19,14.0
1990-02-20,13.7
1990-02-21,16.3
1990-02-22,20.0
1990-02-23,17.0
1990-02-24,15.2
1990-02-25,16.5
1990-02-26,16.5
1990-02-27,17.3
1990-02-28,19.1
1990-03-01,19.3
1990-03-02,17.3
1990-03-03,19.0
1990-03-04,19.8
1990-03-05,19.3
1990-03-06,17.2
1990-03-07,14.2
1990-03-08,10.3
1990-03-09,13.0
1990-03-10,15.3
1990-03-11,15.0
1990-03-12,12.1
1990-03-13,9.2
1990-03-14,11.0
1990-03-15,15.0
1990-03-16,11.6
1990-03-17,11.6
1990-03-18,15.1
1990-03-19,15.0
1990-03-20,13.6
1990-03-21,12.5
1990-03-22,14.3
1990-03-23,16.0
1990-03-24,17.4
1990-03-25,16.9
1990-03-26,18.0
1990-03-27,20.6
1990-03-28,14.2
1990-03-29,10.9
1990-03-30,11.9
1990-03-31,13.3
1990-04-01,15.3
1990-04-02,14.7
1990-04-03,11.0
1990-04-04,12.2
1990-04-05,14.2
1990-04-06,17.0
1990-04-07,15.8
1990-04-08,15.2
1990-04-09,15.1
1990-04-10,14.7
1990-04-11,18.5
1990-04-12,16.4
1990-04-13,18.4
1990-04-14,15.1
1990-04-15,9.9
1990-04-16,10.2
1990-04-17,12.6
1990-04-18,13.2
1990-04-19,11.5
1990-04-20,13.8
1990-04-21,14.5
1990-04-22,14.7
1990-04-23,11.2
1990-04-24,12.7
1990-04-25,13.7
1990-04-26,11.5
1990-04-27,10.4
1990-04-28,8.9
1990-04-29,11.1
1990-04-30,9.5
1990-05-01,13.0
1990-05-02,13.9
1990-05-03,12.6
1990-05-04,14.3
1990-05-05,16.0
1990-05-06,13.3
1990-05-07,7.0
1990-05-08,4.9
1990-05-09,6.9
1990-05-10,13.7
1990-05-11,10.6
1990-05-12,12.3
1990-05-13,11.1
1990-05-14,10.2
1990-05-15,9.5
1990-05-16,8.9
1990-05-17,13.4
1990-05-18,9.1
1990-05-19,9.4
1990-05-20,8.7
1990-05-21,5.8
1990-05-22,4.5
1990-05-23,7.2
1990-05-24,10.0
1990-05-25,10.5
1990-05-26,10.7
1990-05-27,8.2
1990-05-28,6.1
1990-05-29,4.5
1990-05-30,6.1
1990-05-31,9.8
1990-06-01,9.7
1990-06-02,8.2
1990-06-03,8.4
1990-06-04,8.5
1990-06-05,10.4
1990-06-06,6.8
1990-06-07,6.0
1990-06-08,6.6
1990-06-09,7.8
1990-06-10,10.3
1990-06-11,7.2
1990-06-12,7.4
1990-06-13,11.4
1990-06-14,5.4
1990-06-15,4.4
1990-06-16,6.4
1990-06-17,9.3
1990-06-18,7.7
1990-06-19,8.1
1990-06-20,8.3
1990-06-21,9.1
1990-06-22,7.7
1990-06-23,10.6
1990-06-24,8.2
1990-06-25,7.9
1990-06-26,5.2
1990-06-27,5.9
1990-06-28,3.7
1990-06-29,5.6
1990-06-30,9.4
1990-07-01,7.4
1990-07-02,7.3
1990-07-03,7.7
1990-07-04,7.7
1990-07-05,9.3
1990-07-06,4.4
1990-07-07,5.7
1990-07-08,10.2
1990-07-09,10.2
1990-07-10,9.3
1990-07-11,5.4
1990-07-12,5.0
1990-07-13,7.6
1990-07-14,9.6
1990-07-15,10.4
1990-07-16,11.2
1990-07-17,9.1
1990-07-18,11.2
1990-07-19,6.8
1990-07-20,8.3
1990-07-21,9.7
1990-07-22,9.6
1990-07-23,9.8
1990-07-24,10.8
1990-07-25,9.2
1990-07-26,6.5
1990-07-27,8.1
1990-07-28,7.3
1990-07-29,7.9
1990-07-30,6.0
1990-07-31,5.0
1990-08-01,6.8
1990-08-02,9.8
1990-08-03,5.7
1990-08-04,8.6
1990-08-05,10.6
1990-08-06,7.8
1990-08-07,7.7
1990-08-08,8.6
1990-08-09,6.5
1990-08-10,6.9
1990-08-11,6.4
1990-08-12,8.5
1990-08-13,7.8
1990-08-14,9.3
1990-08-15,8.4
1990-08-16,7.8
1990-08-17,7.4
1990-08-18,7.7
1990-08-19,8.9
1990-08-20,9.7
1990-08-21,9.9
1990-08-22,6.1
1990-08-23,6.6
1990-08-24,7.6
1990-08-25,7.4
1990-08-26,8.0
1990-08-27,2.1
1990-08-28,5.9
1990-08-29,11.6
1990-08-30,8.6
1990-08-31,7.9
1990-09-01,6.0
1990-09-02,9.5
1990-09-03,8.6
1990-09-04,7.6
1990-09-05,10.4
1990-09-06,10.3
1990-09-07,7.5
1990-09-08,3.0
1990-09-09,5.3
1990-09-10,10.5
1990-09-11,14.6
1990-09-12,12.6
1990-09-13,9.8
1990-09-14,7.2
1990-09-15,10.1
1990-09-16,10.4
1990-09-17,3.7
1990-09-18,7.3
1990-09-19,11.6
1990-09-20,16.3
1990-09-21,9.6
1990-09-22,6.8
1990-09-23,5.2
1990-09-24,10.6
1990-09-25,16.3
1990-09-26,9.8
1990-09-27,4.6
1990-09-28,11.1
1990-09-29,8.7
1990-09-30,10.0
1990-10-01,11.3
1990-10-02,10.5
1990-10-03,9.9
1990-10-04,11.0
1990-10-05,14.0
1990-10-06,9.2
1990-10-07,9.8
1990-10-08,6.0
1990-10-09,9.8
1990-10-10,9.2
1990-10-11,11.8
1990-10-12,10.3
1990-10-13,7.5
1990-10-14,7.7
1990-10-15,15.8
1990-10-16,14.6
1990-10-17,10.5
1990-10-18,11.3
1990-10-19,10.9
1990-10-20,6.4
1990-10-21,10.9
1990-10-22,9.0
1990-10-23,10.9
1990-10-24,12.4
1990-10-25,11.6
1990-10-26,13.3
1990-10-27,14.4
1990-10-28,18.4
1990-10-29,13.6
1990-10-30,14.9
1990-10-31,14.8
1990-11-01,15.4
1990-11-02,11.8
1990-11-03,13.0
1990-11-04,11.1
1990-11-05,12.5
1990-11-06,18.3
1990-11-07,19.2
1990-11-08,15.4
1990-11-09,13.1
1990-11-10,11.5
1990-11-11,8.6
1990-11-12,12.6
1990-11-13,13.8
1990-11-14,14.6
1990-11-15,13.2
1990-11-16,12.3
1990-11-17,8.8
1990-11-18,10.7
1990-11-19,9.9
1990-11-20,8.3
1990-11-21,15.0
1990-11-22,12.2
1990-11-23,10.5
1990-11-24,11.1
1990-11-25,13.0
1990-11-26,12.9
1990-11-27,8.8
1990-11-28,14.7
1990-11-29,14.7
1990-11-30,12.7
1990-12-01,13.3
1990-12-02,13.2
1990-12-03,16.2
1990-12-04,17.3
1990-12-05,20.5
1990-12-06,20.2
1990-12-07,19.4
1990-12-08,15.5
1990-12-09,14.1
1990-12-10,11.0
1990-12-11,11.1
1990-12-12,14.0
1990-12-13,11.4
1990-12-14,12.5
1990-12-15,13.4
1990-12-16,13.6
1990-12-17,13.9
1990-12-18,17.2
1990-12-19,14.7
1990-12-20,15.4
1990-12-21,13.1
1990-12-22,13.2
1990-12-23,13.9
1990-12-24,10.0
1990-12-25,12.9
1990-12-26,14.6
1990-12-27,14.0
1990-12-28,13.6
1990-12-29,13.5
1990-12-30,15.7
1990-12-31,13.0