| Month | In Zone | Out of Zone |
|---|---|---|
| 7/07 | 11 | 12 |
| 8/07 | 12 | 12 |
| 9/07 | 8 | 8 |
| Month | In Zone | Out of Zone | 4/08 | 6 | 4 |
| 7/08 | 19 | 14 |
| 8/08 | 16 | 12 |
| 9/08 | 9 | 7 |
| Month | In Zone | Out of Zone | 4/09 | 14 | 15 |
| 5/09 | 8 | 8 |
| 7/09 | 26 | 17 |
| 8/09 | 19 | 13 |
| 9/09 | 17 | 10 |
| 10/09 | 0 | 0 |
| Month | In Zone | Out of Zone | 9/12 | 1 | 1 |
| Month | In Zone | Out of Zone | 7/13 | 5 | 5 |
| 8/13 | 0 | 10 |
| 9/13 | 38 | 36 |
| Month | In Zone | Out of Zone | 3/14 | 1 | 3 |
| 4/14 | 12 | 16 |
| 5/14 | 17 | 33 |
| 6/14 | 10 | 12 |
| 7/14 | 18 | 18 |
| 8/14 | 11 | 20 |
| 9/14 | 26 | 31 |
| Month | In Zone | Out of Zone | 4/15 | 8 | 11 |