年份 | A | B | C | D |
2017 | 57.4 | 71.3 | 64.6 | 72.8 |
2018 | 61.7 | 65.2 | 52.5 | 55.8 |
2019 | 66.8 | 63.6 | 73.2 | 67.2 |
2020 | 52.3 | 44.8 | 63.9 | 68.5 |
2021 | 52.7 | 77.7 | 58.6 | 51.7 |