| Month | Hard |
|---|---|
| 4/15 | 0.01 |
| 5/15 | 0.05 |
| 6/15 | 0.04 |
| 7/15 | -0.06 |
| 8/15 | -0.08 |
| 9/15 | 0.08 |
| 10/15 | 0.10 |
| Month | Hard | 4/16 | 0.18 |
| 5/16 | 0.10 |
| 6/16 | 0.04 |
| 7/16 | 0.24 |
| 8/16 | -0.04 |
| 9/16 | -0.02 |
| 10/16 | 0.20 |
| Month | Hard | 4/17 | -0.05 |
| 5/17 | -0.01 |
| 6/17 | -0.07 |
| 7/17 | 0.08 |
| 8/17 | 0.03 |
| 9/17 | -0.11 |
| 10/17 | -0.26 |