| Month | Curve |
|---|---|
| 3/13 | 0.000 |
| 4/13 | 0.177 |
| 5/13 | 0.000 |
| 6/13 | 0.000 |
| 7/13 | 0.059 |
| 8/13 | 0.000 |
| 9/13 | 0.000 |
| Month | Curve | 4/14 | 0.063 |
| 5/14 | 0.100 |
| 6/14 | 0.000 |
| 7/14 | 0.000 |
| 8/14 | 0.042 |
| 9/14 | 0.000 |
| Month | Curve | 4/15 | 0.273 |
| 5/15 | 0.000 |
| 6/15 | 0.048 |
| 7/15 | 0.000 |
| 8/15 | 0.091 |
| 9/15 | 0.000 |
| 10/15 | 0.000 |
| Month | Curve | 4/16 | 0.238 |
| 5/16 | 0.000 |
| 6/16 | 0.000 |
| 7/16 | 0.071 |
| 8/16 | 0.000 |
| 9/16 | 0.000 |
| 10/16 | 0.000 |
| Month | Curve | 4/17 | 0.063 |
| 5/17 | 0.571 |
| 6/17 | 0.000 |