| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 54.8 | 百分比 | 2026-9 |
| 2025/2026 | 69.13 | 百分比 | 2026-9 |
| 2024/2025 | 92.04 | 百分比 | 2026-9 |
| 2023/2024 | 73.23 | 百分比 | 2026-9 |
| 2022/2023 | 77.76 | 百分比 | 2026-9 |
| 2021/2022 | 139.9 | 百分比 | 2026-9 |
| 2020/2021 | 159.2 | 百分比 | 2026-9 |
| 2019/2020 | 87.51 | 百分比 | 2026-9 |
| 2018/2019 | 52.77 | 百分比 | 2026-9 |
| 2017/2018 | 83.24 | 百分比 | 2026-9 |
| 2016/2017 | 59.98 | 百分比 | 2026-9 |
| 2015/2016 | 64.09 | 百分比 | 2026-9 |
| 2014/2015 | 71.67 | 百分比 | 2026-9 |
| 2013/2014 | 36.94 | 百分比 | 2026-9 |
| 2012/2013 | 38.64 | 百分比 | 2026-9 |
| 2011/2012 | 81.35 | 百分比 | 2026-9 |
| 2010/2011 | 108.74 | 百分比 | 2026-9 |
| 2009/2010 | 40 | 百分比 | 2026-9 |
| 2008/2009 | 89 | 百分比 | 2026-9 |
| 2007/2008 | 57 | 百分比 | 2026-9 |
| 2006/2007 | 58 | 百分比 | 2026-9 |
| 2005/2006 | 68 | 百分比 | 2026-9 |
| 2004/2005 | 98 | 百分比 | 2026-9 |
| 2003/2004 | 40 | 百分比 | 2026-9 |
| 2002/2003 | 49 | 百分比 | 2026-9 |
| 2001/2002 | 70 | 百分比 | 2026-9 |
| 2000/2001 | 53 | 百分比 | 2026-9 |
| 1999/2000 | 67.686 | 百分比 | 2026-9 |
| 1998/1999 | 64.496 | 百分比 | 2026-9 |
| 1997/1998 | 62.023 | 百分比 | 2026-9 |
| 1996/1997 | 55.671 | 百分比 | 2026-9 |
| 1995/1996 | 65.942 | 百分比 | 2026-9 |
| 1994/1995 | 45.396 | 百分比 | 2026-9 |
| 1993/1994 | 35.664 | 百分比 | 2026-9 |
| 1992/1993 | 49.624 | 百分比 | 2026-9 |
| 1991/1992 | 47.704 | 百分比 | 2026-9 |
| 1990/1991 | 66.911 | 百分比 | 2026-9 |
| 1989/1990 | 36.078 | 百分比 | 2026-9 |
| 1988/1989 | 38.215 | 百分比 | 2026-9 |
| 1987/1988 | 81.622 | 百分比 | 2026-9 |
| 1986/1987 | 31.255 | 百分比 | 2026-9 |
| 1985/1986 | 56.726 | 百分比 | 2026-9 |
| 1984/1985 | 95.159 | 百分比 | 2026-9 |
| 1983/1984 | 80.171 | 百分比 | 2026-9 |
| 1982/1983 | 26.929 | 百分比 | 2026-9 |
| 1981/1982 | 95.096 | 百分比 | 2026-9 |
| 1980/1981 | 85.797 | 百分比 | 2026-9 |
| 1979/1980 | 46.234 | 百分比 | 2026-9 |
| 1978/1979 | 82.71 | 百分比 | 2026-9 |
| 1977/1978 | 94.737 | 百分比 | 2026-9 |
| 1976/1977 | 55.556 | 百分比 | 2026-9 |
| 1975/1976 | 31.98 | 百分比 | 2026-9 |
| 1974/1975 | 83.226 | 百分比 | 2026-9 |
| 1973/1974 | 78.049 | 百分比 | 2026-9 |
| 1972/1973 | 45.532 | 百分比 | 2026-9 |
| 1971/1972 | 123.448 | 百分比 | 2026-9 |
| 1970/1971 | 59.259 | 百分比 | 2026-9 |
| 1969/1970 | 62.5 | 百分比 | 2026-9 |
| 1968/1969 | 125.658 | 百分比 | 2026-9 |
| 1967/1968 | 127.692 | 百分比 | 2026-9 |
| 1966/1967 | 67.424 | 百分比 | 2026-9 |
| 1965/1966 | 73.846 | 百分比 | 2026-9 |
| 1964/1965 | 55.118 | 百分比 | 2026-9 |
| 1963/1964 | 33.058 | 百分比 | 2026-9 |
| 1962/1963 | 30.928 | 百分比 | 2026-9 |
| 1961/1962 | 25.532 | 百分比 | 2026-9 |
| 1960/1961 | 30.682 | 百分比 | 2026-9 |