| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 10414 | 千吨 | 2026-9 |
| 2025/2026 | 10064 | 千吨 | 2026-9 |
| 2024/2025 | 9464 | 千吨 | 2026-9 |
| 2023/2024 | 8637 | 千吨 | 2026-9 |
| 2022/2023 | 8786 | 千吨 | 2026-9 |
| 2021/2022 | 8884 | 千吨 | 2026-9 |
| 2020/2021 | 9066 | 千吨 | 2026-9 |
| 2019/2020 | 8081 | 千吨 | 2026-9 |
| 2018/2019 | 7591 | 千吨 | 2026-9 |
| 2017/2018 | 7878 | 千吨 | 2026-9 |
| 2016/2017 | 7697 | 千吨 | 2026-9 |
| 2015/2016 | 7742 | 千吨 | 2026-9 |
| 2014/2015 | 7669 | 千吨 | 2026-9 |
| 2013/2014 | 7299 | 千吨 | 2026-9 |
| 2012/2013 | 6720 | 千吨 | 2026-9 |
| 2011/2012 | 4770 | 千吨 | 2026-9 |
| 2010/2011 | 5770 | 千吨 | 2026-9 |
| 2009/2010 | 6750 | 千吨 | 2026-9 |
| 2008/2009 | 5900 | 千吨 | 2026-9 |
| 2007/2008 | 5650 | 千吨 | 2026-9 |
| 2006/2007 | 4500 | 千吨 | 2026-9 |
| 2005/2006 | 4500 | 千吨 | 2026-9 |
| 2004/2005 | 3293 | 千吨 | 2026-9 |
| 2003/2004 | 4000 | 千吨 | 2026-9 |
| 2002/2003 | 3186 | 千吨 | 2026-9 |
| 2001/2002 | 2597 | 千吨 | 2026-9 |
| 2000/2001 | 2043 | 千吨 | 2026-9 |
| 1999/2000 | 2849 | 千吨 | 2026-9 |
| 1998/1999 | 2876 | 千吨 | 2026-9 |
| 1997/1998 | 2801 | 千吨 | 2026-9 |
| 1996/1997 | 2376 | 千吨 | 2026-9 |
| 1995/1996 | 2125 | 千吨 | 2026-9 |
| 1994/1995 | 2082 | 千吨 | 2026-9 |
| 1993/1994 | 2033 | 千吨 | 2026-9 |
| 1992/1993 | 1668 | 千吨 | 2026-9 |
| 1991/1992 | 1741 | 千吨 | 2026-9 |
| 1990/1991 | 1655 | 千吨 | 2026-9 |
| 1989/1990 | 1808 | 千吨 | 2026-9 |
| 1988/1989 | 1900 | 千吨 | 2026-9 |
| 1987/1988 | 2301 | 千吨 | 2026-9 |
| 1986/1987 | 2850 | 千吨 | 2026-9 |
| 1985/1986 | 3250 | 千吨 | 2026-9 |
| 1984/1985 | 3100 | 千吨 | 2026-9 |
| 1983/1984 | 3200 | 千吨 | 2026-9 |
| 1982/1983 | 3210 | 千吨 | 2026-9 |
| 1981/1982 | 3200 | 千吨 | 2026-9 |
| 1980/1981 | 3070 | 千吨 | 2026-9 |
| 1979/1980 | 2913 | 千吨 | 2026-9 |
| 1978/1979 | 3100 | 千吨 | 2026-9 |
| 1977/1978 | 3150 | 千吨 | 2026-9 |
| 1976/1977 | 2999 | 千吨 | 2026-9 |
| 1975/1976 | 2860 | 千吨 | 2026-9 |
| 1974/1975 | 3038 | 千吨 | 2026-9 |
| 1973/1974 | 2868 | 千吨 | 2026-9 |
| 1972/1973 | 2533 | 千吨 | 2026-9 |
| 1971/1972 | 2205 | 千吨 | 2026-9 |
| 1970/1971 | 2224 | 千吨 | 2026-9 |
| 1969/1970 | 2659 | 千吨 | 2026-9 |
| 1968/1969 | 2536 | 千吨 | 2026-9 |
| 1967/1968 | 2385 | 千吨 | 2026-9 |
| 1966/1967 | 2277 | 千吨 | 2026-9 |
| 1965/1966 | 2389 | 千吨 | 2026-9 |
| 1964/1965 | 2310 | 千吨 | 2026-9 |
| 1963/1964 | 2027 | 千吨 | 2026-9 |
| 1962/1963 | 2286 | 千吨 | 2026-9 |
| 1961/1962 | 2294 | 千吨 | 2026-9 |
| 1960/1961 | 2330 | 千吨 | 2026-9 |