| Month | Hard |
|---|---|
| 4/15 | 9.95 |
| 5/15 | 10.37 |
| 6/15 | 10.04 |
| 7/15 | 9.60 |
| 8/15 | 10.10 |
| 9/15 | 10.55 |
| 10/15 | 8.63 |
| Month | Hard | 4/16 | 10.33 |
| 5/16 | 10.31 |
| 6/16 | 9.88 |
| 7/16 | 10.26 |
| 8/16 | 9.56 |
| 9/16 | 10.21 |
| 10/16 | 9.90 |
| Month | Hard | 4/17 | 9.19 |
| 5/17 | 8.91 |
| 6/17 | 9.19 |
| 7/17 | 9.21 |
| 8/17 | 9.12 |
| 9/17 | 9.15 |
| 10/17 | 9.03 |