| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 3376 | 千吨 | 2026-9 |
| 2025/2026 | 3414 | 千吨 | 2026-9 |
| 2024/2025 | 3440 | 千吨 | 2026-9 |
| 2023/2024 | 3373 | 千吨 | 2026-9 |
| 2022/2023 | 3418 | 千吨 | 2026-9 |
| 2021/2022 | 3323 | 千吨 | 2026-9 |
| 2020/2021 | 3567 | 千吨 | 2026-9 |
| 2019/2020 | 3382 | 千吨 | 2026-9 |
| 2018/2019 | 3091 | 千吨 | 2026-9 |
| 2017/2018 | 2966 | 千吨 | 2026-9 |
| 2016/2017 | 2807 | 千吨 | 2026-9 |
| 2015/2016 | 2855 | 千吨 | 2026-9 |
| 2014/2015 | 2757 | 千吨 | 2026-9 |
| 2013/2014 | 2704 | 千吨 | 2026-9 |
| 2012/2013 | 2651 | 千吨 | 2026-9 |
| 2011/2012 | 2517 | 千吨 | 2026-9 |
| 2010/2011 | 2476 | 千吨 | 2026-9 |
| 2009/2010 | 2294 | 千吨 | 2026-9 |
| 2008/2009 | 2234 | 千吨 | 2026-9 |
| 2007/2008 | 2172 | 千吨 | 2026-9 |
| 2006/2007 | 2050 | 千吨 | 2026-9 |
| 2005/2006 | 2256 | 千吨 | 2026-9 |
| 2004/2005 | 2222 | 千吨 | 2026-9 |
| 2003/2004 | 2100 | 千吨 | 2026-9 |
| 2002/2003 | 2239 | 千吨 | 2026-9 |
| 2001/2002 | 2145 | 千吨 | 2026-9 |
| 2000/2001 | 2116 | 千吨 | 2026-9 |
| 1999/2000 | 2022 | 千吨 | 2026-9 |
| 1998/1999 | 1925 | 千吨 | 2026-9 |
| 1997/1998 | 1633 | 千吨 | 2026-9 |
| 1996/1997 | 1592 | 千吨 | 2026-9 |
| 1995/1996 | 1539 | 千吨 | 2026-9 |
| 1994/1995 | 1465 | 千吨 | 2026-9 |
| 1993/1994 | 1102 | 千吨 | 2026-9 |
| 1992/1993 | 769 | 千吨 | 2026-9 |
| 1991/1992 | 822 | 千吨 | 2026-9 |
| 1990/1991 | 772 | 千吨 | 2026-9 |
| 1989/1990 | 643 | 千吨 | 2026-9 |
| 1988/1989 | 738 | 千吨 | 2026-9 |
| 1987/1988 | 776 | 千吨 | 2026-9 |
| 1986/1987 | 679 | 千吨 | 2026-9 |
| 1985/1986 | 794 | 千吨 | 2026-9 |
| 1984/1985 | 592 | 千吨 | 2026-9 |
| 1983/1984 | 434 | 千吨 | 2026-9 |
| 1982/1983 | 393 | 千吨 | 2026-9 |
| 1981/1982 | 391 | 千吨 | 2026-9 |
| 1980/1981 | 368 | 千吨 | 2026-9 |
| 1979/1980 | 322 | 千吨 | 2026-9 |
| 1978/1979 | 272 | 千吨 | 2026-9 |
| 1977/1978 | 229 | 千吨 | 2026-9 |
| 1976/1977 | 224 | 千吨 | 2026-9 |
| 1975/1976 | 264 | 千吨 | 2026-9 |
| 1974/1975 | 265 | 千吨 | 2026-9 |
| 1973/1974 | 230 | 千吨 | 2026-9 |
| 1972/1973 | 234 | 千吨 | 2026-9 |