| 年份 | N | A | B | A/N | B/N |
| 2013 | 1 | 0 | 1 | 0 | 1 |
| 2014 | 9 | 0 | 9 | 0 | 1 |
| 2015 | 21 | 1 | 20 | 0.05 | 0.95 |
| 2016 | 23 | 0 | 23 | 0 | 1 |
| 2017 | 15 | 0 | 15 | 0 | 1 |
| 2018 | 14 | 1 | 13 | 0.07 | 0.93 |