| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 2000 | 千吨 | 2026-9 |
| 2025/2026 | 1975 | 千吨 | 2026-9 |
| 2024/2025 | 2318 | 千吨 | 2026-9 |
| 2023/2024 | 1818 | 千吨 | 2026-9 |
| 2022/2023 | 2128 | 千吨 | 2026-9 |
| 2021/2022 | 1961 | 千吨 | 2026-9 |
| 2020/2021 | 2142 | 千吨 | 2026-9 |
| 2019/2020 | 1966 | 千吨 | 2026-9 |
| 2018/2019 | 2139 | 千吨 | 2026-9 |
| 2017/2018 | 2002 | 千吨 | 2026-9 |
| 2016/2017 | 1893 | 千吨 | 2026-9 |
| 2015/2016 | 2009 | 千吨 | 2026-9 |
| 2014/2015 | 2063 | 千吨 | 2026-9 |
| 2013/2014 | 1897 | 千吨 | 2026-9 |
| 2012/2013 | 1966 | 千吨 | 2026-9 |
| 2011/2012 | 1721 | 千吨 | 2026-9 |
| 2010/2011 | 1813 | 千吨 | 2026-9 |
| 2009/2010 | 1537 | 千吨 | 2026-9 |
| 2008/2009 | 1504 | 千吨 | 2026-9 |
| 2007/2008 | 1425 | 千吨 | 2026-9 |
| 2006/2007 | 1670 | 千吨 | 2026-9 |
| 2005/2006 | 1414 | 千吨 | 2026-9 |
| 2004/2005 | 1459 | 千吨 | 2026-9 |
| 2003/2004 | 1484 | 千吨 | 2026-9 |
| 2002/2003 | 1406 | 千吨 | 2026-9 |
| 2001/2002 | 1385 | 千吨 | 2026-9 |
| 2000/2001 | 1325 | 千吨 | 2026-9 |
| 1999/2000 | 1256 | 千吨 | 2026-9 |
| 1998/1999 | 1188 | 千吨 | 2026-9 |
| 1997/1998 | 1065 | 千吨 | 2026-9 |
| 1996/1997 | 1166 | 千吨 | 2026-9 |
| 1995/1996 | 1120 | 千吨 | 2026-9 |
| 1994/1995 | 1030 | 千吨 | 2026-9 |
| 1993/1994 | 958 | 千吨 | 2026-9 |
| 1992/1993 | 900 | 千吨 | 2026-9 |
| 1991/1992 | 921 | 千吨 | 2026-9 |
| 1990/1991 | 900 | 千吨 | 2026-9 |
| 1989/1990 | 841 | 千吨 | 2026-9 |
| 1988/1989 | 797 | 千吨 | 2026-9 |
| 1987/1988 | 741 | 千吨 | 2026-9 |
| 1986/1987 | 661 | 千吨 | 2026-9 |
| 1985/1986 | 663 | 千吨 | 2026-9 |
| 1984/1985 | 615 | 千吨 | 2026-9 |
| 1983/1984 | 579 | 千吨 | 2026-9 |
| 1982/1983 | 559 | 千吨 | 2026-9 |
| 1981/1982 | 432 | 千吨 | 2026-9 |
| 1980/1981 | 462 | 千吨 | 2026-9 |
| 1979/1980 | 510 | 千吨 | 2026-9 |
| 1978/1979 | 427 | 千吨 | 2026-9 |
| 1977/1978 | 398 | 千吨 | 2026-9 |
| 1976/1977 | 439 | 千吨 | 2026-9 |
| 1975/1976 | 348 | 千吨 | 2026-9 |
| 1974/1975 | 364 | 千吨 | 2026-9 |
| 1973/1974 | 367 | 千吨 | 2026-9 |
| 1972/1973 | 0 | 千吨 | 2026-9 |