| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 53943 | 千吨 | 2026-9 |
| 2025/2026 | 50972 | 千吨 | 2026-9 |
| 2024/2025 | 47360 | 千吨 | 2026-9 |
| 2023/2024 | 45694 | 千吨 | 2026-9 |
| 2022/2023 | 45151 | 千吨 | 2026-9 |
| 2021/2022 | 43564 | 千吨 | 2026-9 |
| 2020/2021 | 39837 | 千吨 | 2026-9 |
| 2019/2020 | 39378 | 千吨 | 2026-9 |
| 2018/2019 | 36972 | 千吨 | 2026-9 |
| 2017/2018 | 37548 | 千吨 | 2026-9 |
| 2016/2017 | 33991 | 千吨 | 2026-9 |
| 2015/2016 | 34533 | 千吨 | 2026-9 |
| 2014/2015 | 33748 | 千吨 | 2026-9 |
| 2013/2014 | 31678 | 千吨 | 2026-9 |
| 2012/2013 | 30854 | 千吨 | 2026-9 |
| 2011/2012 | 32090 | 千吨 | 2026-9 |
| 2010/2011 | 30237 | 千吨 | 2026-9 |
| 2009/2010 | 28204 | 千吨 | 2026-9 |
| 2008/2009 | 27807 | 千吨 | 2026-9 |
| 2007/2008 | 27419 | 千吨 | 2026-9 |
| 2006/2007 | 25782 | 千吨 | 2026-9 |
| 2005/2006 | 23728 | 千吨 | 2026-9 |
| 2004/2005 | 24829 | 千吨 | 2026-9 |
| 2003/2004 | 24379 | 千吨 | 2026-9 |
| 2002/2003 | 23359 | 千吨 | 2026-9 |
| 2001/2002 | 21002 | 千吨 | 2026-9 |
| 2000/2001 | 18989 | 千吨 | 2026-9 |
| 1999/2000 | 18116 | 千吨 | 2026-9 |
| 1998/1999 | 18018 | 千吨 | 2026-9 |
| 1997/1998 | 17245 | 千吨 | 2026-9 |
| 1996/1997 | 17194 | 千吨 | 2026-9 |
| 1995/1996 | 18864 | 千吨 | 2026-9 |
| 1994/1995 | 17040 | 千吨 | 2026-9 |
| 1993/1994 | 15986 | 千吨 | 2026-9 |
| 1992/1993 | 13389 | 千吨 | 2026-9 |
| 1991/1992 | 13135 | 千吨 | 2026-9 |
| 1990/1991 | 12491 | 千吨 | 2026-9 |
| 1989/1990 | 13657 | 千吨 | 2026-9 |
| 1988/1989 | 12628 | 千吨 | 2026-9 |
| 1987/1988 | 10950 | 千吨 | 2026-9 |
| 1986/1987 | 11893 | 千吨 | 2026-9 |
| 1985/1986 | 10407 | 千吨 | 2026-9 |
| 1984/1985 | 11172 | 千吨 | 2026-9 |
| 1983/1984 | 10782 | 千吨 | 2026-9 |
| 1982/1983 | 11415 | 千吨 | 2026-9 |
| 1981/1982 | 11237 | 千吨 | 2026-9 |
| 1980/1981 | 11378 | 千吨 | 2026-9 |
| 1979/1980 | 8660 | 千吨 | 2026-9 |
| 1978/1979 | 7819 | 千吨 | 2026-9 |
| 1977/1978 | 8047 | 千吨 | 2026-9 |