| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 1135100 | 吨 | 2026-9 |
| 2024/2025 | 1105618 | 吨 | 2026-9 |
| 2023/2024 | 1098223 | 吨 | 2026-9 |
| 2022/2023 | 1011165 | 吨 | 2026-9 |
| 2021/2022 | 1021426 | 吨 | 2026-9 |
| 2020/2021 | 1076558 | 吨 | 2026-9 |
| 2019/2020 | 849444 | 吨 | 2026-9 |
| 2018/2019 | 820229 | 吨 | 2026-9 |
| 2017/2018 | 804500 | 吨 | 2026-9 |
| 2016/2017 | 749317 | 吨 | 2026-9 |
| 2015/2016 | 662227 | 吨 | 2026-9 |
| 2014/2015 | 665600 | 吨 | 2026-9 |
| 2013/2014 | 679108 | 吨 | 2026-9 |
| 2012/2013 | 650590 | 吨 | 2026-9 |
| 2011/2012 | 672866 | 吨 | 2026-9 |
| 2010/2011 | 588637 | 吨 | 2026-9 |
| 2009/2010 | 506942 | 吨 | 2026-9 |
| 2008/2009 | 488829 | 吨 | 2026-9 |
| 2007/2008 | 435152 | 吨 | 2026-9 |
| 2006/2007 | 372342 | 吨 | 2026-9 |
| 2005/2006 | 347328 | 吨 | 2026-9 |
| 2004/2005 | 339966 | 吨 | 2026-9 |
| 2003/2004 | 327914 | 吨 | 2026-9 |
| 2002/2003 | 317547 | 吨 | 2026-9 |
| 2001/2002 | 278500 | 吨 | 2026-9 |
| 2000/2001 | 294502 | 吨 | 2026-9 |
| 1999/2000 | 276171 | 吨 | 2026-9 |
| 1998/1999 | 227505 | 吨 | 2026-9 |
| 1997/1998 | 258709 | 吨 | 2026-9 |
| 1996/1997 | 215172 | 吨 | 2026-9 |
| 1995/1996 | 178405 | 吨 | 2026-9 |
| 1994/1995 | 235806 | 吨 | 2026-9 |
| 1993/1994 | 202317 | 吨 | 2026-9 |
| 1992/1993 | 198741 | 吨 | 2026-9 |
| 1991/1992 | 197836 | 吨 | 2026-9 |
| 1990/1991 | 194943 | 吨 | 2026-9 |
| 1989/1990 | 198250 | 吨 | 2026-9 |
| 1988/1989 | 196323 | 吨 | 2026-9 |
| 1987/1988 | 179443 | 吨 | 2026-9 |
| 1986/1987 | 129494 | 吨 | 2026-9 |
| 1985/1986 | 193580 | 吨 | 2026-9 |
| 1984/1985 | 162306 | 吨 | 2026-9 |
| 1983/1984 | 138869 | 吨 | 2026-9 |
| 1982/1983 | 151467 | 吨 | 2026-9 |
| 1981/1982 | 129853 | 吨 | 2026-9 |
| 1980/1981 | 32330 | 吨 | 2026-9 |
| 1979/1980 | 22000 | 吨 | 2026-9 |
| 1978/1979 | 51400 | 吨 | 2026-9 |
| 1977/1978 | 37581 | 吨 | 2026-9 |
| 1976/1977 | 97612 | 吨 | 2026-9 |
| 1975/1976 | 78699 | 吨 | 2026-9 |
| 1974/1975 | 71753 | 吨 | 2026-9 |
| 1973/1974 | 70200 | 吨 | 2026-9 |
| 1972/1973 | 83100 | 吨 | 2026-9 |
| 1971/1972 | 45055 | 吨 | 2026-9 |
| 1970/1971 | 47000 | 吨 | 2026-9 |
| 1969/1970 | 38400 | 吨 | 2026-9 |
| 1968/1969 | 67300 | 吨 | 2026-9 |
| 1967/1968 | 61200 | 吨 | 2026-9 |
| 1966/1967 | 65899 | 吨 | 2026-9 |
| 1965/1966 | 60315 | 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 |