| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 8719.992 | 千吨 | 2026-9 |
| 2025/2026 | 8605.344 | 千吨 | 2026-9 |
| 2024/2025 | 8672.784 | 千吨 | 2026-9 |
| 2023/2024 | 8249.036 | 千吨 | 2026-9 |
| 2022/2023 | 8508.68 | 千吨 | 2026-9 |
| 2021/2022 | 8786.308 | 千吨 | 2026-9 |
| 2020/2021 | 8750.34 | 千吨 | 2026-9 |
| 2019/2020 | 8489.572 | 千吨 | 2026-9 |
| 2018/2019 | 8047.84 | 千吨 | 2026-9 |
| 2017/2018 | 8044.468 | 千吨 | 2026-9 |
| 2016/2017 | 7850.016 | 千吨 | 2026-9 |
| 2015/2016 | 7356.58 | 千吨 | 2026-9 |
| 2014/2015 | 7354.332 | 千吨 | 2026-9 |
| 2013/2014 | 7649.944 | 千吨 | 2026-9 |
| 2012/2013 | 7105.928 | 千吨 | 2026-9 |
| 2011/2012 | 7199.22 | 千吨 | 2026-9 |
| 2010/2011 | 7143.02 | 千吨 | 2026-9 |
| 2009/2010 | 6683.304 | 千吨 | 2026-9 |
| 2008/2009 | 6938.452 | 千吨 | 2026-9 |
| 2007/2008 | 6999.148 | 千吨 | 2026-9 |
| 2006/2007 | 6304.516 | 千吨 | 2026-9 |
| 2005/2006 | 6912.6 | 千吨 | 2026-9 |
| 2004/2005 | 6817.06 | 千吨 | 2026-9 |
| 2003/2004 | 7218.328 | 千吨 | 2026-9 |
| 2002/2003 | 6605.748 | 千吨 | 2026-9 |
| 2001/2002 | 7159.88 | 千吨 | 2026-9 |
| 2000/2001 | 6409.048 | 千吨 | 2026-9 |
| 1999/2000 | 5916.736 | 千吨 | 2026-9 |
| 1998/1999 | 6556.292 | 千吨 | 2026-9 |
| 1997/1998 | 6049.368 | 千吨 | 2026-9 |
| 1996/1997 | 6801.324 | 千吨 | 2026-9 |
| 1995/1996 | 6274.168 | 千吨 | 2026-9 |
| 1994/1995 | 6455.132 | 千吨 | 2026-9 |
| 1993/1994 | 5612.132 | 千吨 | 2026-9 |
| 1992/1993 | 5528.956 | 千吨 | 2026-9 |
| 1991/1992 | 5114.2 | 千吨 | 2026-9 |
| 1990/1991 | 5180.516 | 千吨 | 2026-9 |
| 1989/1990 | 5078.232 | 千吨 | 2026-9 |
| 1988/1989 | 5470.508 | 千吨 | 2026-9 |
| 1987/1988 | 4563.44 | 千吨 | 2026-9 |
| 1986/1987 | 4235.232 | 千吨 | 2026-9 |
| 1985/1986 | 4230.736 | 千吨 | 2026-9 |
| 1984/1985 | 4348.756 | 千吨 | 2026-9 |
| 1983/1984 | 4162.172 | 千吨 | 2026-9 |
| 1982/1983 | 3892.412 | 千吨 | 2026-9 |
| 1981/1982 | 4626.384 | 千吨 | 2026-9 |
| 1980/1981 | 3523.74 | 千吨 | 2026-9 |
| 1979/1980 | 4109.344 | 千吨 | 2026-9 |
| 1978/1979 | 4340.888 | 千吨 | 2026-9 |
| 1977/1978 | 3830.592 | 千吨 | 2026-9 |
| 1976/1977 | 3594.552 | 千吨 | 2026-9 |
| 1975/1976 | 3859.816 | 千吨 | 2026-9 |
| 1974/1975 | 3940.744 | 千吨 | 2026-9 |
| 1973/1974 | 3267.468 | 千吨 | 2026-9 |
| 1972/1973 | 3067.396 | 千吨 | 2026-9 |