| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 590.545 | 千吨 | 2026-9 |
| 2025/2026 | 519.395 | 千吨 | 2026-9 |
| 2024/2025 | 450.38 | 千吨 | 2026-9 |
| 2023/2024 | 498.05 | 千吨 | 2026-9 |
| 2022/2023 | 654.58 | 千吨 | 2026-9 |
| 2021/2022 | 384.21 | 千吨 | 2026-9 |
| 2020/2021 | 412.67 | 千吨 | 2026-9 |
| 2019/2020 | 498.05 | 千吨 | 2026-9 |
| 2018/2019 | 458.918 | 千吨 | 2026-9 |
| 2017/2018 | 422.631 | 千吨 | 2026-9 |
| 2016/2017 | 495.204 | 千吨 | 2026-9 |
| 2015/2016 | 549.99 | 千吨 | 2026-9 |
| 2014/2015 | 455.36 | 千吨 | 2026-9 |
| 2013/2014 | 355.75 | 千吨 | 2026-9 |
| 2012/2013 | 341.52 | 千吨 | 2026-9 |
| 2011/2012 | 373.538 | 千吨 | 2026-9 |
| 2010/2011 | 398.44 | 千吨 | 2026-9 |
| 2009/2010 | 377.095 | 千吨 | 2026-9 |
| 2008/2009 | 320.175 | 千吨 | 2026-9 |
| 2007/2008 | 334.405 | 千吨 | 2026-9 |
| 2006/2007 | 387.768 | 千吨 | 2026-9 |
| 2005/2006 | 369.98 | 千吨 | 2026-9 |
| 2004/2005 | 330.136 | 千吨 | 2026-9 |
| 2003/2004 | 268.236 | 千吨 | 2026-9 |
| 2002/2003 | 268.236 | 千吨 | 2026-9 |
| 2001/2002 | 237.641 | 千吨 | 2026-9 |
| 2000/2001 | 187.836 | 千吨 | 2026-9 |
| 1999/2000 | 261.121 | 千吨 | 2026-9 |
| 1998/1999 | 177.875 | 千吨 | 2026-9 |
| 1997/1998 | 120.955 | 千吨 | 2026-9 |
| 1996/1997 | 108.148 | 千吨 | 2026-9 |
| 1995/1996 | 73.996 | 千吨 | 2026-9 |
| 1994/1995 | 92.495 | 千吨 | 2026-9 |
| 1993/1994 | 92.495 | 千吨 | 2026-9 |
| 1992/1993 | 99.61 | 千吨 | 2026-9 |
| 1991/1992 | 88.226 | 千吨 | 2026-9 |
| 1990/1991 | 92.495 | 千吨 | 2026-9 |
| 1989/1990 | 94.63 | 千吨 | 2026-9 |
| 1988/1989 | 101.033 | 千吨 | 2026-9 |
| 1987/1988 | 82.534 | 千吨 | 2026-9 |
| 1986/1987 | 87.515 | 千吨 | 2026-9 |
| 1985/1986 | 101.033 | 千吨 | 2026-9 |
| 1984/1985 | 94.63 | 千吨 | 2026-9 |
| 1983/1984 | 88.938 | 千吨 | 2026-9 |
| 1982/1983 | 96.053 | 千吨 | 2026-9 |
| 1981/1982 | 86.803 | 千吨 | 2026-9 |
| 1980/1981 | 93.918 | 千吨 | 2026-9 |
| 1979/1980 | 83.957 | 千吨 | 2026-9 |
| 1978/1979 | 73.996 | 千吨 | 2026-9 |
| 1977/1978 | 41.979 | 千吨 | 2026-9 |
| 1976/1977 | 73.285 | 千吨 | 2026-9 |
| 1975/1976 | 78.977 | 千吨 | 2026-9 |
| 1974/1975 | 83.246 | 千吨 | 2026-9 |
| 1973/1974 | 71.15 | 千吨 | 2026-9 |
| 1972/1973 | 81.823 | 千吨 | 2026-9 |
| 1971/1972 | 114.552 | 千吨 | 2026-9 |
| 1970/1971 | 98.899 | 千吨 | 2026-9 |
| 1969/1970 | 93.918 | 千吨 | 2026-9 |
| 1968/1969 | 111.706 | 千吨 | 2026-9 |
| 1967/1968 | 127.359 | 千吨 | 2026-9 |
| 1966/1967 | 103.168 | 千吨 | 2026-9 |
| 1965/1966 | 100.322 | 千吨 | 2026-9 |
| 1964/1965 | 91.784 | 千吨 | 2026-9 |