| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 5100 | 千吨 | 2026-9 |
| 2025/2026 | 5100 | 千吨 | 2026-9 |
| 2024/2025 | 4248 | 千吨 | 2026-9 |
| 2023/2024 | 4600 | 千吨 | 2026-9 |
| 2022/2023 | 3200 | 千吨 | 2026-9 |
| 2021/2022 | 4400 | 千吨 | 2026-9 |
| 2020/2021 | 5670 | 千吨 | 2026-9 |
| 2019/2020 | 3200 | 千吨 | 2026-9 |
| 2018/2019 | 3600 | 千吨 | 2026-9 |
| 2017/2018 | 3800 | 千吨 | 2026-9 |
| 2016/2017 | 4200 | 千吨 | 2026-9 |
| 2015/2016 | 5600 | 千吨 | 2026-9 |
| 2014/2015 | 4350 | 千吨 | 2026-9 |
| 2013/2014 | 3900 | 千吨 | 2026-9 |
| 2012/2013 | 3468 | 千吨 | 2026-9 |
| 2011/2012 | 4040 | 千吨 | 2026-9 |
| 2010/2011 | 1837 | 千吨 | 2026-9 |
| 2009/2010 | 1342 | 千吨 | 2026-9 |
| 2008/2009 | 905 | 千吨 | 2026-9 |
| 2007/2008 | 572 | 千吨 | 2026-9 |
| 2006/2007 | 1190 | 千吨 | 2026-9 |
| 2005/2006 | 967 | 千吨 | 2026-9 |
| 2004/2005 | 1172 | 千吨 | 2026-9 |
| 2003/2004 | 1031 | 千吨 | 2026-9 |
| 2002/2003 | 710 | 千吨 | 2026-9 |
| 2001/2002 | 1234 | 千吨 | 2026-9 |
| 2000/2001 | 875 | 千吨 | 2026-9 |
| 1999/2000 | 627 | 千吨 | 2026-9 |
| 1998/1999 | 467 | 千吨 | 2026-9 |
| 1997/1998 | 340 | 千吨 | 2026-9 |
| 1996/1997 | 944 | 千吨 | 2026-9 |
| 1995/1996 | 1674 | 千吨 | 2026-9 |
| 1994/1995 | 3990 | 千吨 | 2026-9 |
| 1993/1994 | 1075 | 千吨 | 2026-9 |
| 1992/1993 | 481 | 千吨 | 2026-9 |
| 1991/1992 | 1205 | 千吨 | 2026-9 |
| 1990/1991 | 1055 | 千吨 | 2026-9 |
| 1989/1990 | 1132 | 千吨 | 2026-9 |
| 1988/1989 | 2177 | 千吨 | 2026-9 |
| 1987/1988 | 3477 | 千吨 | 2026-9 |
| 1986/1987 | 1507 | 千吨 | 2026-9 |
| 1985/1986 | 1216 | 千吨 | 2026-9 |
| 1984/1985 | 1890 | 千吨 | 2026-9 |
| 1983/1984 | 1150 | 千吨 | 2026-9 |
| 1982/1983 | 2480 | 千吨 | 2026-9 |
| 1981/1982 | 2150 | 千吨 | 2026-9 |
| 1980/1981 | 1100 | 千吨 | 2026-9 |
| 1979/1980 | 1173 | 千吨 | 2026-9 |
| 1978/1979 | 1300 | 千吨 | 2026-9 |
| 1977/1978 | 1400 | 千吨 | 2026-9 |
| 1976/1977 | 1500 | 千吨 | 2026-9 |
| 1975/1976 | 600 | 千吨 | 2026-9 |
| 1974/1975 | 410 | 千吨 | 2026-9 |
| 1973/1974 | 610 | 千吨 | 2026-9 |
| 1972/1973 | 750 | 千吨 | 2026-9 |
| 1971/1972 | 600 | 千吨 | 2026-9 |
| 1970/1971 | 350 | 千吨 | 2026-9 |
| 1969/1970 | 430 | 千吨 | 2026-9 |
| 1968/1969 | 450 | 千吨 | 2026-9 |
| 1967/1968 | 480 | 千吨 | 2026-9 |
| 1966/1967 | 450 | 千吨 | 2026-9 |
| 1965/1966 | 500 | 千吨 | 2026-9 |
| 1964/1965 | 350 | 千吨 | 2026-9 |
| 1963/1964 | 310 | 千吨 | 2026-9 |
| 1962/1963 | 0 | 千吨 | 2026-9 |
| 1961/1962 | 700 | 千吨 | 2026-9 |
| 1960/1961 | 900 | 千吨 | 2026-9 |