| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 558.528 | 千吨 | 2026-9 |
| 2025/2026 | 533.625 | 千吨 | 2026-9 |
| 2024/2025 | 455.36 | 千吨 | 2026-9 |
| 2023/2024 | 466.033 | 千吨 | 2026-9 |
| 2022/2023 | 586.988 | 千吨 | 2026-9 |
| 2021/2022 | 441.13 | 千吨 | 2026-9 |
| 2020/2021 | 569.2 | 千吨 | 2026-9 |
| 2019/2020 | 544.298 | 千吨 | 2026-9 |
| 2018/2019 | 604.775 | 千吨 | 2026-9 |
| 2017/2018 | 633.235 | 千吨 | 2026-9 |
| 2016/2017 | 672.368 | 千吨 | 2026-9 |
| 2015/2016 | 661.695 | 千吨 | 2026-9 |
| 2014/2015 | 647.465 | 千吨 | 2026-9 |
| 2013/2014 | 640.35 | 千吨 | 2026-9 |
| 2012/2013 | 640.35 | 千吨 | 2026-9 |
| 2011/2012 | 704.385 | 千吨 | 2026-9 |
| 2010/2011 | 711.5 | 千吨 | 2026-9 |
| 2009/2010 | 711.5 | 千吨 | 2026-9 |
| 2008/2009 | 579.873 | 千吨 | 2026-9 |
| 2007/2008 | 584.142 | 千吨 | 2026-9 |
| 2006/2007 | 487.378 | 千吨 | 2026-9 |
| 2005/2006 | 547.855 | 千吨 | 2026-9 |
| 2004/2005 | 465.321 | 千吨 | 2026-9 |
| 2003/2004 | 465.321 | 千吨 | 2026-9 |
| 2002/2003 | 313.772 | 千吨 | 2026-9 |
| 2001/2002 | 337.963 | 千吨 | 2026-9 |
| 2000/2001 | 345.078 | 千吨 | 2026-9 |
| 1999/2000 | 399.863 | 千吨 | 2026-9 |
| 1998/1999 | 312.349 | 千吨 | 2026-9 |
| 1997/1998 | 217.008 | 千吨 | 2026-9 |
| 1996/1997 | 218.431 | 千吨 | 2026-9 |
| 1995/1996 | 217.719 | 千吨 | 2026-9 |
| 1994/1995 | 201.355 | 千吨 | 2026-9 |
| 1993/1994 | 207.758 | 千吨 | 2026-9 |
| 1992/1993 | 76.131 | 千吨 | 2026-9 |
| 1991/1992 | 125.936 | 千吨 | 2026-9 |
| 1990/1991 | 111.706 | 千吨 | 2026-9 |
| 1989/1990 | 103.168 | 千吨 | 2026-9 |
| 1988/1989 | 76.842 | 千吨 | 2026-9 |
| 1987/1988 | 71.15 | 千吨 | 2026-9 |
| 1986/1987 | 140.877 | 千吨 | 2026-9 |
| 1985/1986 | 42.69 | 千吨 | 2026-9 |
| 1984/1985 | 18.499 | 千吨 | 2026-9 |
| 1983/1984 | 24.903 | 千吨 | 2026-9 |
| 1982/1983 | 0.712 | 千吨 | 2026-9 |
| 1981/1982 | 9.961 | 千吨 | 2026-9 |
| 1980/1981 | 9.25 | 千吨 | 2026-9 |
| 1979/1980 | 4.981 | 千吨 | 2026-9 |
| 1978/1979 | 2.846 | 千吨 | 2026-9 |
| 1977/1978 | 2.846 | 千吨 | 2026-9 |
| 1976/1977 | 2.135 | 千吨 | 2026-9 |
| 1975/1976 | 2.846 | 千吨 | 2026-9 |
| 1974/1975 | 2.846 | 千吨 | 2026-9 |
| 1973/1974 | 14.23 | 千吨 | 2026-9 |
| 1972/1973 | 12.096 | 千吨 | 2026-9 |
| 1971/1972 | 2.846 | 千吨 | 2026-9 |
| 1970/1971 | 2.846 | 千吨 | 2026-9 |
| 1969/1970 | 7.827 | 千吨 | 2026-9 |
| 1968/1969 | 2.846 | 千吨 | 2026-9 |
| 1967/1968 | 2.846 | 千吨 | 2026-9 |
| 1966/1967 | 3.558 | 千吨 | 2026-9 |
| 1965/1966 | 2.846 | 千吨 | 2026-9 |
| 1964/1965 | 2.846 | 千吨 | 2026-9 |