| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 900 | 千吨 | 2026-9 |
| 2025/2026 | 900 | 千吨 | 2026-9 |
| 2024/2025 | 900 | 千吨 | 2026-9 |
| 2023/2024 | 900 | 千吨 | 2026-9 |
| 2022/2023 | 910 | 千吨 | 2026-9 |
| 2021/2022 | 880 | 千吨 | 2026-9 |
| 2020/2021 | 922 | 千吨 | 2026-9 |
| 2019/2020 | 930 | 千吨 | 2026-9 |
| 2018/2019 | 925 | 千吨 | 2026-9 |
| 2017/2018 | 932 | 千吨 | 2026-9 |
| 2016/2017 | 907 | 千吨 | 2026-9 |
| 2015/2016 | 947 | 千吨 | 2026-9 |
| 2014/2015 | 997 | 千吨 | 2026-9 |
| 2013/2014 | 949 | 千吨 | 2026-9 |
| 2012/2013 | 937 | 千吨 | 2026-9 |
| 2011/2012 | 920 | 千吨 | 2026-9 |
| 2010/2011 | 940 | 千吨 | 2026-9 |
| 2009/2010 | 980 | 千吨 | 2026-9 |
| 2008/2009 | 947 | 千吨 | 2026-9 |
| 2007/2008 | 1128 | 千吨 | 2026-9 |
| 2006/2007 | 946 | 千吨 | 2026-9 |
| 2005/2006 | 1015 | 千吨 | 2026-9 |
| 2004/2005 | 1035 | 千吨 | 2026-9 |
| 2003/2004 | 1035 | 千吨 | 2026-9 |
| 2002/2003 | 1050 | 千吨 | 2026-9 |
| 2001/2002 | 1003 | 千吨 | 2026-9 |
| 2000/2001 | 975 | 千吨 | 2026-9 |
| 1999/2000 | 975 | 千吨 | 2026-9 |
| 1998/1999 | 970 | 千吨 | 2026-9 |
| 1997/1998 | 975 | 千吨 | 2026-9 |
| 1996/1997 | 968 | 千吨 | 2026-9 |
| 1995/1996 | 935 | 千吨 | 2026-9 |
| 1994/1995 | 930 | 千吨 | 2026-9 |
| 1993/1994 | 948 | 千吨 | 2026-9 |
| 1992/1993 | 930 | 千吨 | 2026-9 |
| 1991/1992 | 920 | 千吨 | 2026-9 |
| 1990/1991 | 900 | 千吨 | 2026-9 |
| 1989/1990 | 895 | 千吨 | 2026-9 |
| 1988/1989 | 875 | 千吨 | 2026-9 |
| 1987/1988 | 870 | 千吨 | 2026-9 |
| 1986/1987 | 845 | 千吨 | 2026-9 |
| 1985/1986 | 840 | 千吨 | 2026-9 |
| 1984/1985 | 830 | 千吨 | 2026-9 |
| 1983/1984 | 830 | 千吨 | 2026-9 |
| 1982/1983 | 830 | 千吨 | 2026-9 |
| 1981/1982 | 790 | 千吨 | 2026-9 |
| 1980/1981 | 785 | 千吨 | 2026-9 |
| 1979/1980 | 780 | 千吨 | 2026-9 |
| 1978/1979 | 776 | 千吨 | 2026-9 |
| 1977/1978 | 753 | 千吨 | 2026-9 |
| 1976/1977 | 745 | 千吨 | 2026-9 |
| 1975/1976 | 730 | 千吨 | 2026-9 |
| 1974/1975 | 716 | 千吨 | 2026-9 |
| 1973/1974 | 726 | 千吨 | 2026-9 |
| 1972/1973 | 796 | 千吨 | 2026-9 |
| 1971/1972 | 758 | 千吨 | 2026-9 |
| 1970/1971 | 726 | 千吨 | 2026-9 |
| 1969/1970 | 709 | 千吨 | 2026-9 |
| 1968/1969 | 635 | 千吨 | 2026-9 |
| 1967/1968 | 679 | 千吨 | 2026-9 |
| 1966/1967 | 642 | 千吨 | 2026-9 |
| 1965/1966 | 595 | 千吨 | 2026-9 |
| 1964/1965 | 519 | 千吨 | 2026-9 |