| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 23179 | 千吨 | 2026-9 |
| 2025/2026 | 22630 | 千吨 | 2026-9 |
| 2024/2025 | 21468 | 千吨 | 2026-9 |
| 2023/2024 | 21130 | 千吨 | 2026-9 |
| 2022/2023 | 17362 | 千吨 | 2026-9 |
| 2021/2022 | 18254 | 千吨 | 2026-9 |
| 2020/2021 | 18563 | 千吨 | 2026-9 |
| 2019/2020 | 17681 | 千吨 | 2026-9 |
| 2018/2019 | 17166 | 千吨 | 2026-9 |
| 2017/2018 | 16291 | 千吨 | 2026-9 |
| 2016/2017 | 16666 | 千吨 | 2026-9 |
| 2015/2016 | 16729 | 千吨 | 2026-9 |
| 2014/2015 | 17260 | 千吨 | 2026-9 |
| 2013/2014 | 14965 | 千吨 | 2026-9 |
| 2012/2013 | 14148 | 千吨 | 2026-9 |
| 2011/2012 | 13622 | 千吨 | 2026-9 |
| 2010/2011 | 14847 | 千吨 | 2026-9 |
| 2009/2010 | 14627 | 千吨 | 2026-9 |
| 2008/2009 | 11722 | 千吨 | 2026-9 |
| 2007/2008 | 12849 | 千吨 | 2026-9 |
| 2006/2007 | 13595 | 千吨 | 2026-9 |
| 2005/2006 | 12210 | 千吨 | 2026-9 |
| 2004/2005 | 11851 | 千吨 | 2026-9 |
| 2003/2004 | 10932 | 千吨 | 2026-9 |
| 2002/2003 | 10742 | 千吨 | 2026-9 |
| 2001/2002 | 9667 | 千吨 | 2026-9 |
| 2000/2001 | 8843 | 千吨 | 2026-9 |
| 1999/2000 | 7822 | 千吨 | 2026-9 |
| 1998/1999 | 8272 | 千吨 | 2026-9 |
| 1997/1998 | 7842 | 千吨 | 2026-9 |
| 1996/1997 | 5968 | 千吨 | 2026-9 |
| 1995/1996 | 6264 | 千吨 | 2026-9 |
| 1994/1995 | 6396 | 千吨 | 2026-9 |
| 1993/1994 | 5952 | 千吨 | 2026-9 |
| 1992/1993 | 5092 | 千吨 | 2026-9 |
| 1991/1992 | 4509 | 千吨 | 2026-9 |
| 1990/1991 | 3955 | 千吨 | 2026-9 |
| 1989/1990 | 4380 | 千吨 | 2026-9 |
| 1988/1989 | 4285 | 千吨 | 2026-9 |
| 1987/1988 | 3979 | 千吨 | 2026-9 |
| 1986/1987 | 3914 | 千吨 | 2026-9 |
| 1985/1986 | 3442 | 千吨 | 2026-9 |
| 1984/1985 | 3445 | 千吨 | 2026-9 |
| 1983/1984 | 3232 | 千吨 | 2026-9 |
| 1982/1983 | 3013 | 千吨 | 2026-9 |
| 1981/1982 | 2869 | 千吨 | 2026-9 |
| 1980/1981 | 3020 | 千吨 | 2026-9 |
| 1979/1980 | 2678 | 千吨 | 2026-9 |
| 1978/1979 | 2035 | 千吨 | 2026-9 |
| 1977/1978 | 1869 | 千吨 | 2026-9 |
| 1976/1977 | 1810 | 千吨 | 2026-9 |
| 1975/1976 | 1459 | 千吨 | 2026-9 |
| 1974/1975 | 1267 | 千吨 | 2026-9 |
| 1973/1974 | 891 | 千吨 | 2026-9 |
| 1972/1973 | 591 | 千吨 | 2026-9 |
| 1971/1972 | 417 | 千吨 | 2026-9 |
| 1970/1971 | 329 | 千吨 | 2026-9 |
| 1969/1970 | 184 | 千吨 | 2026-9 |
| 1968/1969 | 111 | 千吨 | 2026-9 |
| 1967/1968 | 93 | 千吨 | 2026-9 |
| 1966/1967 | 88 | 千吨 | 2026-9 |
| 1965/1966 | 78 | 千吨 | 2026-9 |
| 1964/1965 | 57 | 千吨 | 2026-9 |