| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 1156 | 千吨 | 2026-9 |
| 2025/2026 | 1216 | 千吨 | 2026-9 |
| 2024/2025 | 1208 | 千吨 | 2026-9 |
| 2023/2024 | 998 | 千吨 | 2026-9 |
| 2022/2023 | 1036 | 千吨 | 2026-9 |
| 2021/2022 | 1087 | 千吨 | 2026-9 |
| 2020/2021 | 928 | 千吨 | 2026-9 |
| 2019/2020 | 907 | 千吨 | 2026-9 |
| 2018/2019 | 947 | 千吨 | 2026-9 |
| 2017/2018 | 925 | 千吨 | 2026-9 |
| 2016/2017 | 1049 | 千吨 | 2026-9 |
| 2015/2016 | 1089 | 千吨 | 2026-9 |
| 2014/2015 | 997 | 千吨 | 2026-9 |
| 2013/2014 | 965 | 千吨 | 2026-9 |
| 2012/2013 | 1093 | 千吨 | 2026-9 |
| 2011/2012 | 1172 | 千吨 | 2026-9 |
| 2010/2011 | 1201 | 千吨 | 2026-9 |
| 2009/2010 | 822 | 千吨 | 2026-9 |
| 2008/2009 | 1065 | 千吨 | 2026-9 |
| 2007/2008 | 1002 | 千吨 | 2026-9 |
| 2006/2007 | 885 | 千吨 | 2026-9 |
| 2005/2006 | 997 | 千吨 | 2026-9 |
| 2004/2005 | 968 | 千吨 | 2026-9 |
| 2003/2004 | 943 | 千吨 | 2026-9 |
| 2002/2003 | 774 | 千吨 | 2026-9 |
| 2001/2002 | 715 | 千吨 | 2026-9 |
| 2000/2001 | 894 | 千吨 | 2026-9 |
| 1999/2000 | 953 | 千吨 | 2026-9 |
| 1998/1999 | 942 | 千吨 | 2026-9 |
| 1997/1998 | 632 | 千吨 | 2026-9 |
| 1996/1997 | 751 | 千吨 | 2026-9 |
| 1995/1996 | 700 | 千吨 | 2026-9 |
| 1994/1995 | 592 | 千吨 | 2026-9 |
| 1993/1994 | 490 | 千吨 | 2026-9 |
| 1992/1993 | 540 | 千吨 | 2026-9 |
| 1991/1992 | 474 | 千吨 | 2026-9 |
| 1990/1991 | 386 | 千吨 | 2026-9 |
| 1989/1990 | 300 | 千吨 | 2026-9 |
| 1988/1989 | 391 | 千吨 | 2026-9 |
| 1987/1988 | 290 | 千吨 | 2026-9 |
| 1986/1987 | 284 | 千吨 | 2026-9 |
| 1985/1986 | 326 | 千吨 | 2026-9 |
| 1984/1985 | 312 | 千吨 | 2026-9 |
| 1983/1984 | 260 | 千吨 | 2026-9 |
| 1982/1983 | 230 | 千吨 | 2026-9 |
| 1981/1982 | 283 | 千吨 | 2026-9 |
| 1980/1981 | 235 | 千吨 | 2026-9 |
| 1979/1980 | 194 | 千吨 | 2026-9 |
| 1978/1979 | 173 | 千吨 | 2026-9 |
| 1977/1978 | 157 | 千吨 | 2026-9 |
| 1976/1977 | 152 | 千吨 | 2026-9 |
| 1975/1976 | 142 | 千吨 | 2026-9 |
| 1974/1975 | 123 | 千吨 | 2026-9 |
| 1973/1974 | 108 | 千吨 | 2026-9 |
| 1972/1973 | 109 | 千吨 | 2026-9 |
| 1971/1972 | 103 | 千吨 | 2026-9 |
| 1970/1971 | 114 | 千吨 | 2026-9 |
| 1969/1970 | 121 | 千吨 | 2026-9 |
| 1968/1969 | 99 | 千吨 | 2026-9 |
| 1967/1968 | 82 | 千吨 | 2026-9 |
| 1966/1967 | 81 | 千吨 | 2026-9 |
| 1965/1966 | 68 | 千吨 | 2026-9 |
| 1964/1965 | 63 | 千吨 | 2026-9 |
| 1963/1964 | 60 | 千吨 | 2026-9 |
| 1962/1963 | 58 | 千吨 | 2026-9 |
| 1961/1962 | 46 | 千吨 | 2026-9 |
| 1960/1961 | 38 | 千吨 | 2026-9 |