| Date | Count |
|---|---|
| 2009-09-07 | 5 |
| 2009-08-01 | 4 |
| 2009-06-27 | 3 |
| 2009-06-17 | 2 |
| 2009-05-01 | 1 |
| 2009-04-26 | 1 |
| 2008-11-23 | 2 |
| 2008-06-28 | 5 |
| 2008-06-14 | 2 |
| 2008-06-07 | 2 |
| 2008-05-25 | 2 |
| 2008-05-24 | 8 |
| 2008-05-03 | 8 |
| 2008-04-12 | 7 |
| 2008-04-05 | 5 |
| 2008-03-29 | 3 |
| 2008-03-22 | 4 |
| 2008-03-08 | 7 |
| 2008-02-23 | 7 |
| 2008-02-16 | 7 |
| 2008-01-26 | 6 |
| 2008-01-12 | 7 |
| 2008-01-05 | 8 |
| 2007-12-30 | 1 |
| 2007-12-16 | 7 |
| 2007-11-25 | 7 |
| 2007-11-04 | 6 |
| 2007-10-21 | 10 |
| 2007-10-14 | 11 |
| 2007-10-07 | 8 |