| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 1219500 | 吨 | 2026-9 |
| 2024/2025 | 1182381 | 吨 | 2026-9 |
| 2023/2024 | 1047044 | 吨 | 2026-9 |
| 2022/2023 | 990029 | 吨 | 2026-9 |
| 2021/2022 | 1023962 | 吨 | 2026-9 |
| 2020/2021 | 975937 | 吨 | 2026-9 |
| 2019/2020 | 889396 | 吨 | 2026-9 |
| 2018/2019 | 832173 | 吨 | 2026-9 |
| 2017/2018 | 756546 | 吨 | 2026-9 |
| 2016/2017 | 756380 | 吨 | 2026-9 |
| 2015/2016 | 699748 | 吨 | 2026-9 |
| 2014/2015 | 601801 | 吨 | 2026-9 |
| 2013/2014 | 545771 | 吨 | 2026-9 |
| 2012/2013 | 503329 | 吨 | 2026-9 |
| 2011/2012 | 508532 | 吨 | 2026-9 |
| 2010/2011 | 482697 | 吨 | 2026-9 |
| 2009/2010 | 431366 | 吨 | 2026-9 |
| 2008/2009 | 370400 | 吨 | 2026-9 |
| 2007/2008 | 313800 | 吨 | 2026-9 |
| 2006/2007 | 288800 | 吨 | 2026-9 |
| 2005/2006 | 350700 | 吨 | 2026-9 |
| 2004/2005 | 288900 | 吨 | 2026-9 |
| 2003/2004 | 264200 | 吨 | 2026-9 |
| 2002/2003 | 234425 | 吨 | 2026-9 |
| 2001/2002 | 181970 | 吨 | 2026-9 |
| 2000/2001 | 180727 | 吨 | 2026-9 |
| 1999/2000 | 170159 | 吨 | 2026-9 |
| 1998/1999 | 166175 | 吨 | 2026-9 |
| 1997/1998 | 170219 | 吨 | 2026-9 |
| 1996/1997 | 202451 | 吨 | 2026-9 |
| 1995/1996 | 183769 | 吨 | 2026-9 |
| 1994/1995 | 183677 | 吨 | 2026-9 |
| 1993/1994 | 179571 | 吨 | 2026-9 |
| 1992/1993 | 170430 | 吨 | 2026-9 |
| 1991/1992 | 169898 | 吨 | 2026-9 |
| 1990/1991 | 141569 | 吨 | 2026-9 |
| 1989/1990 | 150439 | 吨 | 2026-9 |
| 1988/1989 | 157034 | 吨 | 2026-9 |
| 1987/1988 | 137943 | 吨 | 2026-9 |
| 1986/1987 | 145444 | 吨 | 2026-9 |
| 1985/1986 | 119669 | 吨 | 2026-9 |
| 1984/1985 | 115320 | 吨 | 2026-9 |
| 1983/1984 | 102233 | 吨 | 2026-9 |
| 1982/1983 | 73555 | 吨 | 2026-9 |
| 1981/1982 | 88272 | 吨 | 2026-9 |
| 1980/1981 | 77590 | 吨 | 2026-9 |
| 1979/1980 | 72400 | 吨 | 2026-9 |
| 1978/1979 | 62200 | 吨 | 2026-9 |
| 1977/1978 | 64990 | 吨 | 2026-9 |
| 1976/1977 | 71284 | 吨 | 2026-9 |
| 1975/1976 | 69050 | 吨 | 2026-9 |
| 1974/1975 | 49900 | 吨 | 2026-9 |
| 1973/1974 | 49135 | 吨 | 2026-9 |
| 1972/1973 | 46100 | 吨 | 2026-9 |
| 1971/1972 | 44400 | 吨 | 2026-9 |
| 1970/1971 | 37400 | 吨 | 2026-9 |
| 1969/1970 | 28275 | 吨 | 2026-9 |
| 1968/1969 | 31900 | 吨 | 2026-9 |
| 1967/1968 | 32250 | 吨 | 2026-9 |
| 1966/1967 | 35649 | 吨 | 2026-9 |
| 1965/1966 | 31374 | 吨 | 2026-9 |
| 1964/1965 | 0 | 吨 | 2026-9 |
| 1962/1963 | 0 | 吨 | 2026-9 |
| 1961/1962 | 0 | 吨 | 2026-9 |
| 1960/1961 | 0 | 吨 | 2026-9 |