| Date | Count |
|---|---|
| 2012-04-15 | 13 |
| 2012-04-07 | 10 |
| 2012-04-01 | 3 |
| 2012-03-31 | 8 |
| 2012-03-25 | 6 |
| 2012-03-24 | 9 |
| 2012-03-17 | 13 |
| 2012-03-10 | 11 |
| 2012-03-03 | 14 |
| 2012-02-25 | 9 |
| 2012-02-18 | 15 |
| 2012-02-11 | 6 |
| 2012-02-05 | 4 |
| 2012-02-04 | 16 |
| 2012-01-29 | 8 |
| 2012-01-28 | 15 |
| 2012-01-21 | 17 |
| 2012-01-14 | 13 |
| 2012-01-07 | 9 |
| 2011-12-31 | 2 |
| 2011-12-18 | 8 |
| 2011-12-10 | 13 |
| 2011-12-03 | 8 |
| 2011-11-26 | 9 |
| 2011-11-25 | 2 |
| 2011-11-20 | 7 |
| 2011-11-19 | 1 |
| 2011-11-12 | 5 |