| Date | Count |
|---|---|
| 2011-03-13 | 4 |
| 2010-08-22 | 2 |
| 2010-08-21 | 4 |
| 2010-08-07 | 3 |
| 2010-03-28 | 4 |
| 2010-01-10 | 2 |
| 2009-06-07 | 2 |
| 2009-05-31 | 5 |
| 2009-05-29 | 4 |
| 2009-05-15 | 4 |
| 2009-05-08 | 2 |
| 2009-04-17 | 6 |
| 2009-04-10 | 6 |
| 2009-04-05 | 6 |
| 2009-04-04 | 6 |
| 2009-03-24 | 3 |
| 2009-03-22 | 2 |
| 2009-03-08 | 3 |
| 2009-03-07 | 3 |
| 2009-03-06 | 2 |
| 2009-03-01 | 4 |
| 2009-02-21 | 2 |
| 2009-02-20 | 2 |
| 2009-02-18 | 3 |
| 2009-02-15 | 2 |
| 2009-02-08 | 2 |
| 2009-02-07 | 3 |
| 2008-08-03 | 2 |