| Month | Fourseam |
|---|---|
| 3/12 | 0.09 |
| 4/12 | 0.37 |
| 5/12 | 0.16 |
| 6/12 | 0.19 |
| 7/12 | 0.33 |
| 8/12 | 0.31 |
| 9/12 | 0.27 |
| 10/12 | 0.39 |
| Month | Fourseam | 3/13 | 0.11 |
| 4/13 | 0.18 |
| 5/13 | 0.31 |
| 6/13 | 0.27 |
| 7/13 | 0.28 |
| 8/13 | 0.26 |
| 9/13 | 0.39 |
| Month | Fourseam | 5/14 | 0.14 |
| 6/14 | 0.18 |
| 7/14 | 0.22 |
| 8/14 | 0.22 |
| 9/14 | 0.29 |
| Month | Fourseam | 4/15 | -0.20 |
| 7/15 | 0.08 |
| 8/15 | 0.18 |
| 9/15 | 0.12 |
| 10/15 | -0.05 |