| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 375.7 | 千吨 | 2026-9 |
| 2024/2025 | 404.6 | 千吨 | 2026-9 |
| 2023/2024 | 372.81 | 千吨 | 2026-9 |
| 2022/2023 | 354.025 | 千吨 | 2026-9 |
| 2021/2022 | 382.925 | 千吨 | 2026-9 |
| 2020/2021 | 420.495 | 千吨 | 2026-9 |
| 2019/2020 | 341.02 | 千吨 | 2026-9 |
| 2018/2019 | 408.935 | 千吨 | 2026-9 |
| 2017/2018 | 421.94 | 千吨 | 2026-9 |
| 2016/2017 | 481.185 | 千吨 | 2026-9 |
| 2015/2016 | 435 | 千吨 | 2026-9 |
| 2014/2015 | 471.25 | 千吨 | 2026-9 |
| 2013/2014 | 469.8 | 千吨 | 2026-9 |
| 2012/2013 | 548.1 | 千吨 | 2026-9 |
| 2011/2012 | 595.95 | 千吨 | 2026-9 |
| 2010/2011 | 616.25 | 千吨 | 2026-9 |
| 2009/2010 | 616.25 | 千吨 | 2026-9 |
| 2008/2009 | 630.75 | 千吨 | 2026-9 |
| 2007/2008 | 616.25 | 千吨 | 2026-9 |
| 2006/2007 | 571.3 | 千吨 | 2026-9 |
| 2005/2006 | 552.45 | 千吨 | 2026-9 |
| 2004/2005 | 580 | 千吨 | 2026-9 |
| 2003/2004 | 580 | 千吨 | 2026-9 |
| 2002/2003 | 578.55 | 千吨 | 2026-9 |
| 2001/2002 | 581.45 | 千吨 | 2026-9 |
| 2000/2001 | 716.3 | 千吨 | 2026-9 |
| 1999/2000 | 691.65 | 千吨 | 2026-9 |
| 1998/1999 | 704.7 | 千吨 | 2026-9 |
| 1997/1998 | 622.05 | 千吨 | 2026-9 |
| 1996/1997 | 638 | 千吨 | 2026-9 |
| 1995/1996 | 754 | 千吨 | 2026-9 |
| 1994/1995 | 725 | 千吨 | 2026-9 |
| 1993/1994 | 698.9 | 千吨 | 2026-9 |
| 1992/1993 | 698.9 | 千吨 | 2026-9 |
| 1991/1992 | 623.5 | 千吨 | 2026-9 |
| 1990/1991 | 597.4 | 千吨 | 2026-9 |
| 1989/1990 | 556.8 | 千吨 | 2026-9 |
| 1988/1989 | 600.3 | 千吨 | 2026-9 |
| 1987/1988 | 519.1 | 千吨 | 2026-9 |
| 1986/1987 | 329.15 | 千吨 | 2026-9 |
| 1985/1986 | 307.4 | 千吨 | 2026-9 |
| 1984/1985 | 174 | 千吨 | 2026-9 |
| 1983/1984 | 152.25 | 千吨 | 2026-9 |
| 1982/1983 | 146.45 | 千吨 | 2026-9 |
| 1981/1982 | 126.15 | 千吨 | 2026-9 |
| 1980/1981 | 108.75 | 千吨 | 2026-9 |
| 1979/1980 | 53.65 | 千吨 | 2026-9 |
| 1978/1979 | 33.35 | 千吨 | 2026-9 |
| 1977/1978 | 101.5 | 千吨 | 2026-9 |
| 1976/1977 | 65.25 | 千吨 | 2026-9 |
| 1975/1976 | 92.8 | 千吨 | 2026-9 |
| 1974/1975 | 98.6 | 千吨 | 2026-9 |
| 1973/1974 | 104.4 | 千吨 | 2026-9 |
| 1972/1973 | 98.6 | 千吨 | 2026-9 |
| 1971/1972 | 65.25 | 千吨 | 2026-9 |
| 1970/1971 | 62.35 | 千吨 | 2026-9 |
| 1969/1970 | 75.4 | 千吨 | 2026-9 |
| 1968/1969 | 4.35 | 千吨 | 2026-9 |
| 1967/1968 | 0 | 千吨 | 2026-9 |
| 1966/1967 | 0 | 千吨 | 2026-9 |
| 1965/1966 | 0 | 千吨 | 2026-9 |
| 1964/1965 | 0 | 千吨 | 2026-9 |