| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 9072 | 千吨 | 2026-9 |
| 2025/2026 | 9262 | 千吨 | 2026-9 |
| 2024/2025 | 9252 | 千吨 | 2026-9 |
| 2023/2024 | 10035 | 千吨 | 2026-9 |
| 2022/2023 | 10678 | 千吨 | 2026-9 |
| 2021/2022 | 10545 | 千吨 | 2026-9 |
| 2020/2021 | 8521 | 千吨 | 2026-9 |
| 2019/2020 | 7300 | 千吨 | 2026-9 |
| 2018/2019 | 8420 | 千吨 | 2026-9 |
| 2017/2018 | 10040 | 千吨 | 2026-9 |
| 2016/2017 | 8305 | 千吨 | 2026-9 |
| 2015/2016 | 6545 | 千吨 | 2026-9 |
| 2014/2015 | 6450 | 千吨 | 2026-9 |
| 2013/2014 | 6499 | 千吨 | 2026-9 |
| 2012/2013 | 6359 | 千吨 | 2026-9 |
| 2011/2012 | 6000 | 千吨 | 2026-9 |
| 2010/2011 | 5790 | 千吨 | 2026-9 |
| 2009/2010 | 5000 | 千吨 | 2026-9 |
| 2008/2009 | 4800 | 千吨 | 2026-9 |
| 2007/2008 | 5333 | 千吨 | 2026-9 |
| 2006/2007 | 5075 | 千吨 | 2026-9 |
| 2005/2006 | 5171 | 千吨 | 2026-9 |
| 2004/2005 | 4792 | 千吨 | 2026-9 |
| 2003/2004 | 4844 | 千吨 | 2026-9 |
| 2002/2003 | 4404 | 千吨 | 2026-9 |
| 2001/2002 | 3910 | 千吨 | 2026-9 |
| 2000/2001 | 4145 | 千吨 | 2026-9 |
| 1999/2000 | 3697 | 千吨 | 2026-9 |
| 1998/1999 | 4302 | 千吨 | 2026-9 |
| 1997/1998 | 4449 | 千吨 | 2026-9 |
| 1996/1997 | 4343 | 千吨 | 2026-9 |
| 1995/1996 | 3874 | 千吨 | 2026-9 |
| 1994/1995 | 3792 | 千吨 | 2026-9 |
| 1993/1994 | 3550 | 千吨 | 2026-9 |
| 1992/1993 | 3113 | 千吨 | 2026-9 |
| 1991/1992 | 2965 | 千吨 | 2026-9 |
| 1990/1991 | 2723 | 千吨 | 2026-9 |
| 1989/1990 | 2598 | 千吨 | 2026-9 |
| 1988/1989 | 2410 | 千吨 | 2026-9 |
| 1987/1988 | 2331 | 千吨 | 2026-9 |
| 1986/1987 | 2377 | 千吨 | 2026-9 |
| 1985/1986 | 2123 | 千吨 | 2026-9 |
| 1984/1985 | 1874 | 千吨 | 2026-9 |
| 1983/1984 | 1744 | 千吨 | 2026-9 |
| 1982/1983 | 1680 | 千吨 | 2026-9 |
| 1981/1982 | 1491 | 千吨 | 2026-9 |
| 1980/1981 | 985 | 千吨 | 2026-9 |
| 1979/1980 | 887 | 千吨 | 2026-9 |
| 1978/1979 | 840 | 千吨 | 2026-9 |
| 1977/1978 | 1065 | 千吨 | 2026-9 |
| 1976/1977 | 943 | 千吨 | 2026-9 |
| 1975/1976 | 862 | 千吨 | 2026-9 |
| 1974/1975 | 791 | 千吨 | 2026-9 |
| 1973/1974 | 177 | 千吨 | 2026-9 |