| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 785 | 千吨 | 2026-9 |
| 2025/2026 | 780 | 千吨 | 2026-9 |
| 2024/2025 | 790 | 千吨 | 2026-9 |
| 2023/2024 | 780 | 千吨 | 2026-9 |
| 2022/2023 | 750 | 千吨 | 2026-9 |
| 2021/2022 | 794 | 千吨 | 2026-9 |
| 2020/2021 | 758 | 千吨 | 2026-9 |
| 2019/2020 | 758 | 千吨 | 2026-9 |
| 2018/2019 | 805 | 千吨 | 2026-9 |
| 2017/2018 | 807 | 千吨 | 2026-9 |
| 2016/2017 | 724 | 千吨 | 2026-9 |
| 2015/2016 | 720 | 千吨 | 2026-9 |
| 2014/2015 | 804 | 千吨 | 2026-9 |
| 2013/2014 | 762 | 千吨 | 2026-9 |
| 2012/2013 | 757 | 千吨 | 2026-9 |
| 2011/2012 | 839 | 千吨 | 2026-9 |
| 2010/2011 | 702 | 千吨 | 2026-9 |
| 2009/2010 | 781 | 千吨 | 2026-9 |
| 2008/2009 | 867 | 千吨 | 2026-9 |
| 2007/2008 | 844 | 千吨 | 2026-9 |
| 2006/2007 | 887 | 千吨 | 2026-9 |
| 2005/2006 | 853 | 千吨 | 2026-9 |
| 2004/2005 | 864 | 千吨 | 2026-9 |
| 2003/2004 | 959 | 千吨 | 2026-9 |
| 2002/2003 | 902 | 千吨 | 2026-9 |
| 2001/2002 | 862 | 千吨 | 2026-9 |
| 2000/2001 | 941 | 千吨 | 2026-9 |
| 1999/2000 | 750 | 千吨 | 2026-9 |
| 1998/1999 | 765 | 千吨 | 2026-9 |
| 1997/1998 | 764 | 千吨 | 2026-9 |
| 1996/1997 | 766 | 千吨 | 2026-9 |
| 1995/1996 | 775 | 千吨 | 2026-9 |
| 1994/1995 | 760 | 千吨 | 2026-9 |
| 1993/1994 | 745 | 千吨 | 2026-9 |
| 1992/1993 | 615 | 千吨 | 2026-9 |
| 1991/1992 | 620 | 千吨 | 2026-9 |
| 1990/1991 | 611 | 千吨 | 2026-9 |
| 1989/1990 | 586 | 千吨 | 2026-9 |
| 1988/1989 | 578 | 千吨 | 2026-9 |
| 1987/1988 | 540 | 千吨 | 2026-9 |
| 1986/1987 | 600 | 千吨 | 2026-9 |
| 1985/1986 | 551 | 千吨 | 2026-9 |
| 1984/1985 | 540 | 千吨 | 2026-9 |
| 1983/1984 | 622 | 千吨 | 2026-9 |
| 1982/1983 | 596 | 千吨 | 2026-9 |
| 1981/1982 | 653 | 千吨 | 2026-9 |
| 1980/1981 | 643 | 千吨 | 2026-9 |
| 1979/1980 | 635 | 千吨 | 2026-9 |
| 1978/1979 | 681 | 千吨 | 2026-9 |
| 1977/1978 | 648 | 千吨 | 2026-9 |
| 1976/1977 | 800 | 千吨 | 2026-9 |
| 1975/1976 | 775 | 千吨 | 2026-9 |
| 1974/1975 | 824 | 千吨 | 2026-9 |
| 1973/1974 | 915 | 千吨 | 2026-9 |
| 1972/1973 | 831 | 千吨 | 2026-9 |
| 1971/1972 | 854 | 千吨 | 2026-9 |
| 1970/1971 | 874 | 千吨 | 2026-9 |
| 1969/1970 | 813 | 千吨 | 2026-9 |
| 1968/1969 | 906 | 千吨 | 2026-9 |
| 1967/1968 | 881 | 千吨 | 2026-9 |
| 1966/1967 | 859 | 千吨 | 2026-9 |
| 1965/1966 | 806 | 千吨 | 2026-9 |
| 1964/1965 | 740 | 千吨 | 2026-9 |
| 1963/1964 | 729 | 千吨 | 2026-9 |
| 1962/1963 | 659 | 千吨 | 2026-9 |
| 1961/1962 | 631 | 千吨 | 2026-9 |
| 1960/1961 | 631 | 千吨 | 2026-9 |