年度 | D+ | D− | C | 排序 |
2004 | 0.4878 | 0.1826 | 0.2724 | 5 |
2005 | 0.4496 | 0.1969 | 0.3045 | 4 |
2006 | 0.3361 | 0.2554 | 0.4317 | 3 |
2007 | 0.2770 | 0.2979 | 0.5182 | 2 |
2008 | 0.1858 | 0.4751 | 0.7189 | 1 |