| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 3726 | 千吨 | 2026-9 |
| 2025/2026 | 3750 | 千吨 | 2026-9 |
| 2024/2025 | 3680 | 千吨 | 2026-9 |
| 2023/2024 | 3535 | 千吨 | 2026-9 |
| 2022/2023 | 3158 | 千吨 | 2026-9 |
| 2021/2022 | 2839 | 千吨 | 2026-9 |
| 2020/2021 | 2459 | 千吨 | 2026-9 |
| 2019/2020 | 2385 | 千吨 | 2026-9 |
| 2018/2019 | 2339 | 千吨 | 2026-9 |
| 2017/2018 | 2198 | 千吨 | 2026-9 |
| 2016/2017 | 2136 | 千吨 | 2026-9 |
| 2015/2016 | 2047 | 千吨 | 2026-9 |
| 2014/2015 | 1971 | 千吨 | 2026-9 |
| 2013/2014 | 1914 | 千吨 | 2026-9 |
| 2012/2013 | 1920 | 千吨 | 2026-9 |
| 2011/2012 | 1670 | 千吨 | 2026-9 |
| 2010/2011 | 1500 | 千吨 | 2026-9 |
| 2009/2010 | 1456 | 千吨 | 2026-9 |
| 2008/2009 | 1533 | 千吨 | 2026-9 |
| 2007/2008 | 1402 | 千吨 | 2026-9 |
| 2006/2007 | 1339 | 千吨 | 2026-9 |
| 2005/2006 | 1272 | 千吨 | 2026-9 |
| 2004/2005 | 900 | 千吨 | 2026-9 |
| 2003/2004 | 843 | 千吨 | 2026-9 |
| 2002/2003 | 800 | 千吨 | 2026-9 |
| 2001/2002 | 791 | 千吨 | 2026-9 |
| 2000/2001 | 871 | 千吨 | 2026-9 |
| 1999/2000 | 751 | 千吨 | 2026-9 |
| 1998/1999 | 765 | 千吨 | 2026-9 |
| 1997/1998 | 715 | 千吨 | 2026-9 |
| 1996/1997 | 662 | 千吨 | 2026-9 |
| 1995/1996 | 631 | 千吨 | 2026-9 |
| 1994/1995 | 538 | 千吨 | 2026-9 |
| 1993/1994 | 538 | 千吨 | 2026-9 |
| 1992/1993 | 500 | 千吨 | 2026-9 |
| 1991/1992 | 500 | 千吨 | 2026-9 |
| 1990/1991 | 500 | 千吨 | 2026-9 |
| 1989/1990 | 426 | 千吨 | 2026-9 |
| 1988/1989 | 522 | 千吨 | 2026-9 |
| 1987/1988 | 515 | 千吨 | 2026-9 |
| 1986/1987 | 511 | 千吨 | 2026-9 |
| 1985/1986 | 437 | 千吨 | 2026-9 |
| 1984/1985 | 403 | 千吨 | 2026-9 |
| 1983/1984 | 395 | 千吨 | 2026-9 |
| 1982/1983 | 400 | 千吨 | 2026-9 |
| 1981/1982 | 331 | 千吨 | 2026-9 |
| 1980/1981 | 351 | 千吨 | 2026-9 |
| 1979/1980 | 348 | 千吨 | 2026-9 |
| 1978/1979 | 366 | 千吨 | 2026-9 |
| 1977/1978 | 391 | 千吨 | 2026-9 |
| 1976/1977 | 415 | 千吨 | 2026-9 |
| 1975/1976 | 385 | 千吨 | 2026-9 |
| 1974/1975 | 300 | 千吨 | 2026-9 |
| 1973/1974 | 300 | 千吨 | 2026-9 |
| 1972/1973 | 375 | 千吨 | 2026-9 |
| 1971/1972 | 375 | 千吨 | 2026-9 |
| 1970/1971 | 351 | 千吨 | 2026-9 |
| 1969/1970 | 368 | 千吨 | 2026-9 |
| 1968/1969 | 375 | 千吨 | 2026-9 |
| 1967/1968 | 351 | 千吨 | 2026-9 |
| 1966/1967 | 275 | 千吨 | 2026-9 |
| 1965/1966 | 272 | 千吨 | 2026-9 |
| 1964/1965 | 329 | 千吨 | 2026-9 |
| 1963/1964 | 249 | 千吨 | 2026-9 |
| 1962/1963 | 319 | 千吨 | 2026-9 |
| 1961/1962 | 219 | 千吨 | 2026-9 |
| 1960/1961 | 323 | 千吨 | 2026-9 |