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| Date | |
|---|
| 2005-08-01 | 18.8 |
| 2005-08-02 | 18.9 |
| 2005-08-03 | 18.4 |
| 2005-08-04 | 17.4 |
| 2005-08-05 | 16.6 |
| 2005-08-06 | 16.3 |
| 2005-08-07 | 16.1 |
| 2005-08-08 | 15.8 |
| 2005-08-09 | 15.7 |
| 2005-08-10 | 15.7 |
| 2005-08-11 | 15.8 |
| 2005-08-12 | 16.0 |
| 2005-08-13 | 16.2 |
| 2005-08-14 | 16.4 |
| 2005-08-15 | 16.4 |
| 2005-08-16 | 16.4 |
| 2005-08-17 | 16.7 |
| 2005-08-18 | 17.2 |
| 2005-08-19 | 17.4 |
| 2005-08-20 | 17.4 |
| 2005-08-21 | 17.7 |
| 2005-08-22 | 18.0 |
| 2005-08-23 | 18.1 |
| 2005-08-24 | 17.7 |
| 2005-08-25 | 16.8 |
| 2005-08-26 | 16.1 |
| 2005-08-27 | 16.0 |
| 2005-08-28 | 16.0 |
| 2005-08-29 | 16.3 |
| 2005-08-30 | 16.9 |
| 2005-08-31 | 18.1 |
| 2005-09-01 | 18.9 |
| 2005-09-02 | 19.6 |
| 2005-09-03 | 20.0 |
| 2005-09-04 | 20.4 |
| 2005-09-05 | 20.7 |
| 2005-09-06 | 20.6 |
| 2005-09-07 | 20.2 |
| 2005-09-08 | 20.4 |
| 2005-09-09 | 20.7 |
| 2005-09-10 | 20.9 |
| 2005-09-11 | 20.7 |
| 2005-09-12 | 19.9 |
| 2005-09-13 | 19.2 |
| 2005-09-14 | 18.7 |
| 2005-09-15 | 18.1 |
| 2005-09-16 | 17.1 |
| 2005-09-17 | 15.8 |
| 2005-09-18 | 14.8 |
| 2005-09-19 | 14.0 |
| 2005-09-20 | 13.7 |
| 2005-09-21 | 13.4 |
| 2005-09-22 | 12.9 |
| 2005-09-23 | 13.4 |
| 2005-09-24 | 14.2 |
| 2005-09-25 | 14.9 |
| 2005-09-26 | 15.4 |
| 2005-09-27 | 15.6 |
| 2005-09-28 | 15.5 |
| 2005-09-29 | 15.1 |
| 2005-09-30 | 14.5 |
| 2005-10-01 | 14.2 |
| 2005-10-02 | 13.5 |
| 2005-10-03 | 13.0 |
| 2005-10-04 | 12.4 |
| 2005-10-05 | 12.2 |
| 2005-10-06 | 12.1 |
| 2005-10-07 | 12.1 |
| 2005-10-08 | 12.1 |
| 2005-10-09 | 12.5 |
| 2005-10-10 | 13.2 |
| 2005-10-11 | 13.9 |
| 2005-10-12 | 14.5 |
| 2005-10-13 | 15.1 |
| 2005-10-14 | 15.5 |
| 2005-10-15 | 15.2 |
| 2005-10-16 | 14.9 |
| 2005-10-17 | 14.0 |
| 2005-10-18 | 13.1 |
| 2005-10-19 | 12.7 |
| 2005-10-20 | 12.3 |
| 2005-10-21 | 12.1 |
| 2005-10-22 | 12.1 |
| 2005-10-23 | 12.3 |
| 2005-10-24 | 12.7 |
| 2005-10-25 | 13.5 |
| 2005-10-26 | 13.9 |
| 2005-10-27 | 14.4 |
| 2005-10-28 | 14.9 |
| 2005-10-29 | 15.7 |
| 2005-10-30 | 16.3 |
| 2005-10-31 | 16.8 |
| 2005-11-01 | 16.4 |
| 2005-11-02 | 16.1 |
| 2005-11-03 | 16.0 |
| 2005-11-04 | 15.4 |
| 2005-11-05 | 14.2 |
| 2005-11-06 | 13.2 |
| 2005-11-07 | 12.4 |
| 2005-11-08 | 12.5 |
| 2005-11-09 | 12.0 |
| 2005-11-10 | 10.9 |
| 2005-11-11 | 10.6 |
| 2005-11-12 | 10.4 |
| 2005-11-13 | 10.0 |
| 2005-11-14 | 9.1 |
| 2005-11-15 | 8.1 |
| 2005-11-16 | 7.6 |
| 2005-11-17 | 7.1 |
| 2005-11-18 | 6.1 |
| 2005-11-19 | 5.2 |
| 2005-11-20 | 4.4 |
| 2005-11-21 | 4.4 |
| 2005-11-22 | 3.8 |
| 2005-11-23 | 3.0 |
| 2005-11-24 | 2.6 |
| 2005-11-25 | 2.3 |
| 2005-11-26 | 2.2 |
| 2005-11-27 | 2.2 |
| 2005-11-28 | 1.8 |
| 2005-11-29 | 1.9 |
| 2005-11-30 | 2.2 |
| 2005-12-01 | 2.1 |
| 2005-12-02 | 2.6 |
| 2005-12-03 | 3.6 |
| 2005-12-04 | 4.4 |
| 2005-12-05 | 5.0 |
| 2005-12-06 | 5.4 |
| 2005-12-07 | 5.9 |
| 2005-12-08 | 6.3 |
| 2005-12-09 | 5.9 |
| 2005-12-10 | 4.5 |
| 2005-12-11 | 3.4 |
| 2005-12-12 | 3.1 |
| 2005-12-13 | 3.2 |
| 2005-12-14 | 3.2 |
| 2005-12-15 | 3.5 |
| 2005-12-16 | 4.2 |
| 2005-12-17 | 4.6 |
| 2005-12-18 | 4.8 |
| 2005-12-19 | 4.7 |
| 2005-12-20 | 4.3 |
| 2005-12-21 | 4.1 |
| 2005-12-22 | 4.0 |
| 2005-12-23 | 4.1 |
| 2005-12-24 | 4.8 |
| 2005-12-25 | 5.2 |
| 2005-12-26 | 5.0 |
| 2005-12-27 | 4.3 |
| 2005-12-28 | 3.3 |
| 2005-12-29 | 2.0 |
| 2005-12-30 | 0.7 |
| 2005-12-31 | 0.6 |
| 2006-01-01 | 0.5 |
| 2006-01-02 | 0.5 |
| 2006-01-03 | 0.7 |
| 2006-01-04 | 1.2 |
| 2006-01-05 | 1.6 |
| 2006-01-06 | 1.8 |
| 2006-01-07 | 1.2 |
| 2006-01-08 | 0.7 |
| 2006-01-09 | 0.6 |
| 2006-01-10 | 1.0 |
| 2006-01-11 | 1.3 |
| 2006-01-12 | 1.8 |
| 2006-01-13 | 2.0 |
| 2006-01-14 | 2.3 |
| 2006-01-15 | 2.3 |
| 2006-01-16 | 2.5 |
| 2006-01-17 | 3.0 |
| 2006-01-18 | 3.4 |
| 2006-01-19 | 3.9 |
| 2006-01-20 | 4.7 |
| 2006-01-21 | 5.1 |
| 2006-01-22 | 5.2 |
| 2006-01-23 | 4.7 |
| 2006-01-24 | 3.5 |
| 2006-01-25 | 2.7 |
| 2006-01-26 | 1.7 |
| 2006-01-27 | -0.1 |
| 2006-01-28 | -1.4 |
| 2006-01-29 | -2.1 |
| 2006-01-30 | -2.0 |
| 2006-01-31 | -1.5 |
| 2006-02-01 | -1.9 |
| 2006-02-02 | -2.3 |
| 2006-02-03 | -2.0 |
| 2006-02-04 | -1.1 |
| 2006-02-05 | -0.4 |
| 2006-02-06 | 0.3 |
| 2006-02-07 | 1.0 |
| 2006-02-08 | 2.1 |
| 2006-02-09 | 2.9 |
| 2006-02-10 | 3.6 |
| 2006-02-11 | 3.5 |
| 2006-02-12 | 3.2 |
| 2006-02-13 | 2.9 |
| 2006-02-14 | 2.7 |
| 2006-02-15 | 3.0 |
| 2006-02-16 | 3.7 |
| 2006-02-17 | 4.2 |
| 2006-02-18 | 4.5 |
| 2006-02-19 | 5.2 |
| 2006-02-20 | 5.4 |
| 2006-02-21 | 4.9 |
| 2006-02-22 | 4.2 |
| 2006-02-23 | 3.2 |
| 2006-02-24 | 2.5 |
| 2006-02-25 | 2.3 |
| 2006-02-26 | 1.2 |
| 2006-02-27 | 1.0 |
| 2006-02-28 | 0.9 |
| 2006-03-01 | 0.6 |
| 2006-03-02 | 0.6 |
| 2006-03-03 | 0.3 |
| 2006-03-04 | 0.3 |
| 2006-03-05 | 0.6 |
| 2006-03-06 | 0.7 |
| 2006-03-07 | 0.9 |
| 2006-03-08 | 1.9 |
| 2006-03-09 | 3.3 |
| 2006-03-10 | 4.2 |
| 2006-03-11 | 3.8 |
| 2006-03-12 | 3.3 |
| 2006-03-13 | 2.8 |
| 2006-03-14 | 2.6 |
| 2006-03-15 | 2.1 |
| 2006-03-16 | 0.9 |
| 2006-03-17 | 0.4 |
| 2006-03-18 | 0.6 |
| 2006-03-19 | 1.1 |
| 2006-03-20 | 1.8 |
| 2006-03-21 | 2.0 |
| 2006-03-22 | 1.9 |
| 2006-03-23 | 2.4 |
| 2006-03-24 | 3.3 |
| 2006-03-25 | 4.7 |
| 2006-03-26 | 6.5 |
| 2006-03-27 | 8.0 |
| 2006-03-28 | 9.0 |
| 2006-03-29 | 10.1 |
| 2006-03-30 | 11.3 |
| 2006-03-31 | 11.8 |
| 2006-04-01 | 11.6 |
| 2006-04-02 | 11.0 |
| 2006-04-03 | 10.2 |
| 2006-04-04 | 9.6 |
| 2006-04-05 | 8.8 |
| 2006-04-06 | 7.9 |
| 2006-04-07 | 7.2 |
| 2006-04-08 | 6.8 |
| 2006-04-09 | 6.2 |
| 2006-04-10 | 5.7 |
| 2006-04-11 | 5.6 |
| 2006-04-12 | 6.3 |
| 2006-04-13 | 6.8 |
| 2006-04-14 | 7.2 |
| 2006-04-15 | 7.7 |
| 2006-04-16 | 8.4 |
| 2006-04-17 | 9.2 |
| 2006-04-18 | 9.9 |
| 2006-04-19 | 10.2 |
| 2006-04-20 | 10.4 |
| 2006-04-21 | 10.9 |
| 2006-04-22 | 10.6 |
| 2006-04-23 | 10.4 |
| 2006-04-24 | 10.8 |
| 2006-04-25 | 11.5 |
| 2006-04-26 | 11.9 |
| 2006-04-27 | 11.9 |
| 2006-04-28 | 11.2 |
| 2006-04-29 | 11.0 |
| 2006-04-30 | 10.4 |
| 2006-05-01 | 9.6 |
| 2006-05-02 | 9.4 |
| 2006-05-03 | 10.3 |
| 2006-05-04 | 11.5 |
| 2006-05-05 | 13.0 |
| 2006-05-06 | 14.5 |
| 2006-05-07 | 15.8 |
| 2006-05-08 | 16.7 |
| 2006-05-09 | 17.0 |
| 2006-05-10 | 16.3 |
| 2006-05-11 | 15.8 |
| 2006-05-12 | 15.6 |
| 2006-05-13 | 15.4 |
| 2006-05-14 | 15.2 |
| 2006-05-15 | 15.4 |
| 2006-05-16 | 15.6 |
| 2006-05-17 | 15.8 |
| 2006-05-18 | 15.7 |
| 2006-05-19 | 15.1 |
| 2006-05-20 | 14.5 |
| 2006-05-21 | 14.5 |
| 2006-05-22 | 14.3 |
| 2006-05-23 | 13.4 |
| 2006-05-24 | 12.8 |
| 2006-05-25 | 12.1 |
| 2006-05-26 | 12.2 |
| 2006-05-27 | 12.5 |
| 2006-05-28 | 12.5 |
| 2006-05-29 | 11.9 |
| 2006-05-30 | 11.6 |
| 2006-05-31 | 11.3 |
| 2006-06-01 | 10.8 |
| 2006-06-02 | 10.4 |
| 2006-06-03 | 10.3 |
| 2006-06-04 | 10.2 |
| 2006-06-05 | 10.6 |
| 2006-06-06 | 11.2 |
| 2006-06-07 | 11.9 |
| 2006-06-08 | 13.1 |
| 2006-06-09 | 14.4 |
| 2006-06-10 | 15.6 |
| 2006-06-11 | 17.0 |
| 2006-06-12 | 18.4 |
| 2006-06-13 | 20.1 |
| 2006-06-14 | 20.7 |
| 2006-06-15 | 20.3 |
| 2006-06-16 | 19.5 |
| 2006-06-17 | 18.9 |
| 2006-06-18 | 18.6 |
| 2006-06-19 | 18.4 |
| 2006-06-20 | 17.6 |
| 2006-06-21 | 17.3 |
| 2006-06-22 | 17.4 |
| 2006-06-23 | 17.5 |
| 2006-06-24 | 17.7 |
| 2006-06-25 | 17.1 |
| 2006-06-26 | 16.4 |
| 2006-06-27 | 15.8 |
| 2006-06-28 | 15.7 |
| 2006-06-29 | 16.2 |
| 2006-06-30 | 16.8 |
| 2006-07-01 | 17.4 |
| 2006-07-02 | 18.4 |
| 2006-07-03 | 19.5 |
| 2006-07-04 | 21.1 |
| 2006-07-05 | 22.2 |
| 2006-07-06 | 22.8 |
| 2006-07-07 | 22.6 |
| 2006-07-08 | 22.1 |
| 2006-07-09 | 21.7 |
| 2006-07-10 | 21.2 |
| 2006-07-11 | 20.6 |
| 2006-07-12 | 20.1 |
| 2006-07-13 | 20.0 |
| 2006-07-14 | 20.0 |
| 2006-07-15 | 20.0 |
| 2006-07-16 | 20.2 |
| 2006-07-17 | 20.7 |
| 2006-07-18 | 21.4 |
| 2006-07-19 | 22.5 |
| 2006-07-20 | 23.0 |
| 2006-07-21 | 24.0 |
| 2006-07-22 | 24.5 |
| 2006-07-23 | 24.4 |
| 2006-07-24 | 24.3 |
| 2006-07-25 | 24.2 |
| 2006-07-26 | 24.0 |
| 2006-07-27 | 24.0 |
| 2006-07-28 | 23.4 |
| 2006-07-29 | 23.3 |
| 2006-07-30 | 23.0 |
| 2006-07-31 | 22.5 |
| 2006-08-01 | 21.5 |
| 2006-08-02 | 20.2 |
| 2006-08-03 | 19.0 |
| 2006-08-04 | 18.5 |
| 2006-08-05 | 18.1 |
| 2006-08-06 | 18.0 |
| 2006-08-07 | 18.0 |
| 2006-08-08 | 17.8 |
| 2006-08-09 | 17.5 |
| 2006-08-10 | 17.3 |
| 2006-08-11 | 16.6 |
| 2006-08-12 | 15.8 |
| 2006-08-13 | 15.1 |
| 2006-08-14 | 14.5 |
| 2006-08-15 | 14.3 |
| 2006-08-16 | 14.6 |
| 2006-08-17 | 15.2 |
| 2006-08-18 | 16.1 |
| 2006-08-19 | 16.6 |
| 2006-08-20 | 17.0 |
| 2006-08-21 | 17.1 |
| 2006-08-22 | 17.2 |
| 2006-08-23 | 17.1 |
| 2006-08-24 | 16.8 |
| 2006-08-25 | 16.4 |
| 2006-08-26 | 16.1 |
| 2006-08-27 | 16.1 |
| 2006-08-28 | 16.0 |
| 2006-08-29 | 15.5 |
| 2006-08-30 | 15.1 |
| 2006-08-31 | 15.0 |
| 2006-09-01 | 15.3 |
| 2006-09-02 | 15.6 |
| 2006-09-03 | 16.1 |
| 2006-09-04 | 16.7 |
| 2006-09-05 | 17.5 |
| 2006-09-06 | 18.4 |
| 2006-09-07 | 18.6 |
| 2006-09-08 | 18.0 |
| 2006-09-09 | 17.6 |
| 2006-09-10 | 17.2 |
| 2006-09-11 | 17.2 |
| 2006-09-12 | 17.6 |
| 2006-09-13 | 17.8 |
| 2006-09-14 | 18.4 |
| 2006-09-15 | 19.3 |
| 2006-09-16 | 20.1 |
| 2006-09-17 | 20.2 |
| 2006-09-18 | 19.9 |
| 2006-09-19 | 18.9 |
| 2006-09-20 | 18.0 |
| 2006-09-21 | 17.8 |
| 2006-09-22 | 17.7 |
| 2006-09-23 | 17.5 |
| 2006-09-24 | 17.7 |
| 2006-09-25 | 17.7 |
| 2006-09-26 | 17.8 |
| 2006-09-27 | 17.7 |
| 2006-09-28 | 17.3 |
| 2006-09-29 | 17.0 |
| 2006-09-30 | 16.7 |
| 2006-10-01 | 16.3 |
| 2006-10-02 | 16.2 |
| 2006-10-03 | 16.0 |
| 2006-10-04 | 15.7 |
| 2006-10-05 | 15.1 |
| 2006-10-06 | 14.7 |
| 2006-10-07 | 14.2 |
| 2006-10-08 | 13.4 |
| 2006-10-09 | 13.2 |
| 2006-10-10 | 13.5 |
| 2006-10-11 | 14.2 |
| 2006-10-12 | 14.5 |
| 2006-10-13 | 14.2 |
| 2006-10-14 | 14.2 |
| 2006-10-15 | 14.1 |
| 2006-10-16 | 13.8 |
| 2006-10-17 | 13.2 |
| 2006-10-18 | 12.9 |
| 2006-10-19 | 12.9 |
| 2006-10-20 | 13.2 |
| 2006-10-21 | 13.4 |
| 2006-10-22 | 14.0 |
| 2006-10-23 | 14.6 |
| 2006-10-24 | 14.7 |
| 2006-10-25 | 14.4 |
| 2006-10-26 | 14.9 |
| 2006-10-27 | 14.8 |
| 2006-10-28 | 14.8 |
| 2006-10-29 | 14.6 |
| 2006-10-30 | 13.9 |
| 2006-10-31 | 13.7 |
| 2006-11-01 | 12.9 |
| 2006-11-02 | 11.0 |
| 2006-11-03 | 10.0 |
| 2006-11-04 | 9.0 |
| 2006-11-05 | 8.3 |
| 2006-11-06 | 7.9 |
| 2006-11-07 | 7.2 |
| 2006-11-08 | 7.4 |
| 2006-11-09 | 8.0 |
| 2006-11-10 | 7.9 |
| 2006-11-11 | 8.0 |
| 2006-11-12 | 8.0 |
| 2006-11-13 | 8.4 |
| 2006-11-14 | 9.2 |
| 2006-11-15 | 9.9 |
| 2006-11-16 | 10.7 |
| 2006-11-17 | 11.5 |
| 2006-11-18 | 11.4 |
| 2006-11-19 | 11.0 |
| 2006-11-20 | 10.5 |
| 2006-11-21 | 9.8 |
| 2006-11-22 | 8.9 |
| 2006-11-23 | 8.3 |
| 2006-11-24 | 8.2 |
| 2006-11-25 | 9.0 |
| 2006-11-26 | 9.8 |
| 2006-11-27 | 10.4 |
| 2006-11-28 | 10.9 |
| 2006-11-29 | 11.1 |
| 2006-11-30 | 10.5 |
| 2006-12-01 | 10.2 |
| 2006-12-02 | 9.6 |
| 2006-12-03 | 9.3 |
| 2006-12-04 | 9.1 |
| 2006-12-05 | 9.4 |
| 2006-12-06 | 9.5 |
| 2006-12-07 | 9.9 |
| 2006-12-08 | 10.0 |
| 2006-12-09 | 9.3 |
| 2006-12-10 | 8.6 |
| 2006-12-11 | 8.1 |
| 2006-12-12 | 7.2 |
| 2006-12-13 | 7.2 |
| 2006-12-14 | 7.1 |
| 2006-12-15 | 6.8 |
| 2006-12-16 | 6.8 |
| 2006-12-17 | 6.9 |
| 2006-12-18 | 6.1 |
| 2006-12-19 | 5.2 |
| 2006-12-20 | 4.2 |
| 2006-12-21 | 3.7 |
| 2006-12-22 | 3.5 |
| 2006-12-23 | 3.2 |
| 2006-12-24 | 2.8 |
| 2006-12-25 | 2.8 |
| 2006-12-26 | 2.7 |
| 2006-12-27 | 2.5 |
| 2006-12-28 | 2.0 |
| 2006-12-29 | 2.0 |
| 2006-12-30 | 2.8 |
| 2006-12-31 | 4.1 |
| 2007-01-01 | 4.9 |
| 2007-01-02 | 5.7 |
| 2007-01-03 | 6.7 |
| 2007-01-04 | 7.7 |
| 2007-01-05 | 8.2 |
| 2007-01-06 | 8.3 |
| 2007-01-07 | 8.0 |
| 2007-01-08 | 8.3 |
| 2007-01-09 | 9.3 |
| 2007-01-10 | 9.8 |
| 2007-01-11 | 9.7 |
| 2007-01-12 | 9.7 |
| 2007-01-13 | 9.9 |
| 2007-01-14 | 9.8 |
| 2007-01-15 | 9.2 |
| 2007-01-16 | 8.5 |
| 2007-01-17 | 8.4 |
| 2007-01-18 | 8.9 |
| 2007-01-19 | 9.2 |
| 2007-01-20 | 9.2 |
| 2007-01-21 | 9.1 |
| 2007-01-22 | 8.8 |
| 2007-01-23 | 7.4 |
| 2007-01-24 | 5.8 |
| 2007-01-25 | 3.8 |
| 2007-01-26 | 2.2 |
| 2007-01-27 | 1.3 |
| 2007-01-28 | 1.3 |
| 2007-01-29 | 1.9 |
| 2007-01-30 | 3.2 |
| 2007-01-31 | 4.4 |
| 2007-02-01 | 5.9 |
| 2007-02-02 | 6.9 |
| 2007-02-03 | 7.0 |
| 2007-02-04 | 6.5 |
| 2007-02-05 | 5.7 |
| 2007-02-06 | 4.9 |
| 2007-02-07 | 3.8 |
| 2007-02-08 | 2.9 |
| 2007-02-09 | 2.4 |
| 2007-02-10 | 2.6 |
| 2007-02-11 | 3.5 |
| 2007-02-12 | 4.3 |
| 2007-02-13 | 5.2 |
| 2007-02-14 | 6.2 |
| 2007-02-15 | 6.9 |
| 2007-02-16 | 7.6 |
| 2007-02-17 | 7.9 |
| 2007-02-18 | 7.6 |
| 2007-02-19 | 7.3 |
| 2007-02-20 | 7.4 |
| 2007-02-21 | 7.6 |
| 2007-02-22 | 7.7 |
| 2007-02-23 | 7.7 |
| 2007-02-24 | 7.9 |
| 2007-02-25 | 8.1 |
| 2007-02-26 | 8.2 |
| 2007-02-27 | 8.0 |
| 2007-02-28 | 8.2 |
| 2007-03-01 | 8.4 |
| 2007-03-02 | 8.0 |
| 2007-03-03 | 7.7 |
| 2007-03-04 | 8.0 |
| 2007-03-05 | 8.3 |
| 2007-03-06 | 8.6 |
| 2007-03-07 | 8.4 |
| 2007-03-08 | 8.2 |
| 2007-03-09 | 8.2 |
| 2007-03-10 | 8.2 |
| 2007-03-11 | 8.2 |
| 2007-03-12 | 8.1 |
| 2007-03-13 | 8.1 |
| 2007-03-14 | 8.0 |
| 2007-03-15 | 8.0 |
| 2007-03-16 | 8.1 |
| 2007-03-17 | 8.5 |
| 2007-03-18 | 8.2 |
| 2007-03-19 | 7.3 |
| 2007-03-20 | 6.5 |
| 2007-03-21 | 5.9 |
| 2007-03-22 | 5.7 |
| 2007-03-23 | 5.2 |
| 2007-03-24 | 4.6 |
| 2007-03-25 | 4.9 |
| 2007-03-26 | 5.9 |
| 2007-03-27 | 7.0 |
| 2007-03-28 | 8.1 |
| 2007-03-29 | 8.4 |
| 2007-03-30 | 8.9 |
| 2007-03-31 | 9.6 |
| 2007-04-01 | 10.0 |
| 2007-04-02 | 10.1 |
| 2007-04-03 | 9.5 |
| 2007-04-04 | 8.9 |
| 2007-04-05 | 8.8 |
| 2007-04-06 | 9.2 |
| 2007-04-07 | 8.8 |
| 2007-04-08 | 8.4 |
| 2007-04-09 | 8.3 |
| 2007-04-10 | 9.0 |
| 2007-04-11 | 9.7 |
| 2007-04-12 | 10.6 |
| 2007-04-13 | 11.5 |
| 2007-04-14 | 12.9 |
| 2007-04-15 | 14.5 |
| 2007-04-16 | 15.4 |
| 2007-04-17 | 15.5 |
| 2007-04-18 | 15.2 |
| 2007-04-19 | 14.8 |
| 2007-04-20 | 13.7 |
| 2007-04-21 | 12.4 |
| 2007-04-22 | 11.4 |
| 2007-04-23 | 11.4 |
| 2007-04-24 | 12.2 |
| 2007-04-25 | 13.6 |
| 2007-04-26 | 14.7 |
| 2007-04-27 | 16.0 |
| 2007-04-28 | 17.3 |
| 2007-04-29 | 18.0 |
| 2007-04-30 | 17.6 |
| 2007-05-01 | 17.3 |
| 2007-05-02 | 16.5 |
| 2007-05-03 | 15.9 |
| 2007-05-04 | 15.4 |
| 2007-05-05 | 14.7 |
| 2007-05-06 | 14.0 |
| 2007-05-07 | 13.9 |
| 2007-05-08 | 13.6 |
| 2007-05-09 | 13.3 |
| 2007-05-10 | 13.5 |
| 2007-05-11 | 13.2 |
| 2007-05-12 | 13.3 |
| 2007-05-13 | 13.6 |
| 2007-05-14 | 13.5 |
| 2007-05-15 | 13.4 |
| 2007-05-16 | 13.4 |
| 2007-05-17 | 13.0 |
| 2007-05-18 | 13.5 |
| 2007-05-19 | 13.6 |
| 2007-05-20 | 13.4 |
| 2007-05-21 | 13.8 |
| 2007-05-22 | 14.3 |
| 2007-05-23 | 14.9 |
| 2007-05-24 | 15.7 |
| 2007-05-25 | 16.2 |
| 2007-05-26 | 16.4 |
| 2007-05-27 | 16.5 |
| 2007-05-28 | 16.0 |
| 2007-05-29 | 15.3 |
| 2007-05-30 | 15.0 |
| 2007-05-31 | 14.5 |
| 2007-06-01 | 13.7 |
| 2007-06-02 | 14.0 |
| 2007-06-03 | 14.6 |
| 2007-06-04 | 15.3 |
| 2007-06-05 | 16.2 |
| 2007-06-06 | 17.0 |
| 2007-06-07 | 17.8 |
| 2007-06-08 | 18.6 |
| 2007-06-09 | 18.3 |
| 2007-06-10 | 18.3 |
| 2007-06-11 | 18.5 |
| 2007-06-12 | 18.3 |
| 2007-06-13 | 18.3 |
| 2007-06-14 | 18.0 |
| 2007-06-15 | 17.8 |
| 2007-06-16 | 17.7 |
| 2007-06-17 | 17.7 |
| 2007-06-18 | 17.5 |
| 2007-06-19 | 18.1 |
| 2007-06-20 | 18.4 |
| 2007-06-21 | 18.3 |
| 2007-06-22 | 18.0 |
| 2007-06-23 | 18.1 |
| 2007-06-24 | 17.9 |
| 2007-06-25 | 17.5 |
| 2007-06-26 | 16.3 |
| 2007-06-27 | 15.4 |
| 2007-06-28 | 14.9 |
| 2007-06-29 | 14.8 |
| 2007-06-30 | 15.0 |
| 2007-07-01 | 15.5 |
| 2007-07-02 | 15.6 |
| 2007-07-03 | 16.0 |
| 2007-07-04 | 16.2 |
| 2007-07-05 | 16.2 |
| 2007-07-06 | 16.3 |
| 2007-07-07 | 16.2 |
| 2007-07-08 | 15.6 |
| 2007-07-09 | 15.3 |
| 2007-07-10 | 15.1 |
| 2007-07-11 | 15.1 |
| 2007-07-12 | 15.2 |
| 2007-07-13 | 16.0 |
| 2007-07-14 | 16.8 |
| 2007-07-15 | 17.9 |
| 2007-07-16 | 19.0 |
| 2007-07-17 | 19.6 |
| 2007-07-18 | 20.3 |
| 2007-07-19 | 20.6 |
| 2007-07-20 | 20.0 |
| 2007-07-21 | 19.4 |
| 2007-07-22 | 18.4 |
| 2007-07-23 | 17.4 |
| 2007-07-24 | 17.1 |
| 2007-07-25 | 17.0 |
| 2007-07-26 | 17.0 |
| 2007-07-27 | 17.1 |
| 2007-07-28 | 17.2 |
| 2007-07-29 | 17.0 |
| 2007-07-30 | 16.8 |
| 2007-07-31 | 16.6 |