| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 23894 | 千吨 | 2026-9 |
| 2025/2026 | 21076 | 千吨 | 2026-9 |
| 2024/2025 | 20414 | 千吨 | 2026-9 |
| 2023/2024 | 22119 | 千吨 | 2026-9 |
| 2022/2023 | 21712 | 千吨 | 2026-9 |
| 2021/2022 | 19679 | 千吨 | 2026-9 |
| 2020/2021 | 19005 | 千吨 | 2026-9 |
| 2019/2020 | 21205 | 千吨 | 2026-9 |
| 2018/2019 | 19618 | 千吨 | 2026-9 |
| 2017/2018 | 18568 | 千吨 | 2026-9 |
| 2016/2017 | 18298 | 千吨 | 2026-9 |
| 2015/2016 | 15404 | 千吨 | 2026-9 |
| 2014/2015 | 14967 | 千吨 | 2026-9 |
| 2013/2014 | 15648 | 千吨 | 2026-9 |
| 2012/2013 | 12849 | 千吨 | 2026-9 |
| 2011/2012 | 14367 | 千吨 | 2026-9 |
| 2010/2011 | 12107 | 千吨 | 2026-9 |
| 2009/2010 | 12136 | 千吨 | 2026-9 |
| 2008/2009 | 11898 | 千吨 | 2026-9 |
| 2007/2008 | 10266 | 千吨 | 2026-9 |
| 2006/2007 | 10731 | 千吨 | 2026-9 |
| 2005/2006 | 10571 | 千吨 | 2026-9 |
| 2004/2005 | 9196 | 千吨 | 2026-9 |
| 2003/2004 | 9117 | 千吨 | 2026-9 |
| 2002/2003 | 8020 | 千吨 | 2026-9 |
| 2001/2002 | 7352 | 千吨 | 2026-9 |
| 2000/2001 | 8002 | 千吨 | 2026-9 |
| 1999/2000 | 9251 | 千吨 | 2026-9 |
| 1998/1999 | 9266 | 千吨 | 2026-9 |
| 1997/1998 | 8466 | 千吨 | 2026-9 |
| 1996/1997 | 8659 | 千吨 | 2026-9 |
| 1995/1996 | 9084 | 千吨 | 2026-9 |
| 1994/1995 | 8313 | 千吨 | 2026-9 |
| 1993/1994 | 7147 | 千吨 | 2026-9 |
| 1992/1993 | 7441 | 千吨 | 2026-9 |
| 1991/1992 | 7810 | 千吨 | 2026-9 |
| 1990/1991 | 8071 | 千吨 | 2026-9 |
| 1989/1990 | 7787 | 千吨 | 2026-9 |
| 1988/1989 | 7306 | 千吨 | 2026-9 |
| 1987/1988 | 7303 | 千吨 | 2026-9 |
| 1986/1987 | 6496 | 千吨 | 2026-9 |
| 1985/1986 | 6606 | 千吨 | 2026-9 |
| 1984/1985 | 6161 | 千吨 | 2026-9 |
| 1983/1984 | 5447 | 千吨 | 2026-9 |
| 1982/1983 | 5625 | 千吨 | 2026-9 |
| 1981/1982 | 4973 | 千吨 | 2026-9 |
| 1980/1981 | 4636 | 千吨 | 2026-9 |
| 1979/1980 | 4962 | 千吨 | 2026-9 |
| 1978/1979 | 4533 | 千吨 | 2026-9 |
| 1977/1978 | 4297 | 千吨 | 2026-9 |
| 1976/1977 | 3568 | 千吨 | 2026-9 |
| 1975/1976 | 3430 | 千吨 | 2026-9 |
| 1974/1975 | 3868 | 千吨 | 2026-9 |
| 1973/1974 | 4282 | 千吨 | 2026-9 |
| 1972/1973 | 3477 | 千吨 | 2026-9 |
| 1971/1972 | 29 | 千吨 | 2026-9 |
| 1970/1971 | 13 | 千吨 | 2026-9 |
| 1969/1970 | 16 | 千吨 | 2026-9 |
| 1968/1969 | 32 | 千吨 | 2026-9 |
| 1967/1968 | 27 | 千吨 | 2026-9 |
| 1966/1967 | 34 | 千吨 | 2026-9 |
| 1965/1966 | 1 | 千吨 | 2026-9 |
| 1964/1965 | 1 | 千吨 | 2026-9 |