| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 4670 | 千吨 | 2026-9 |
| 2025/2026 | 4735 | 千吨 | 2026-9 |
| 2024/2025 | 5044 | 千吨 | 2026-9 |
| 2023/2024 | 5775 | 千吨 | 2026-9 |
| 2022/2023 | 5107 | 千吨 | 2026-9 |
| 2021/2022 | 4501 | 千吨 | 2026-9 |
| 2020/2021 | 5715 | 千吨 | 2026-9 |
| 2019/2020 | 5803 | 千吨 | 2026-9 |
| 2018/2019 | 5478 | 千吨 | 2026-9 |
| 2017/2018 | 5634 | 千吨 | 2026-9 |
| 2016/2017 | 6786 | 千吨 | 2026-9 |
| 2015/2016 | 6866 | 千吨 | 2026-9 |
| 2014/2015 | 6257 | 千吨 | 2026-9 |
| 2013/2014 | 6877 | 千吨 | 2026-9 |
| 2012/2013 | 6581 | 千吨 | 2026-9 |
| 2011/2012 | 5669 | 千吨 | 2026-9 |
| 2010/2011 | 6646 | 千吨 | 2026-9 |
| 2009/2010 | 7227 | 千吨 | 2026-9 |
| 2008/2009 | 7322 | 千吨 | 2026-9 |
| 2007/2008 | 6711 | 千吨 | 2026-9 |
| 2006/2007 | 6537 | 千吨 | 2026-9 |
| 2005/2006 | 7526 | 千吨 | 2026-9 |
| 2004/2005 | 8974 | 千吨 | 2026-9 |
| 2003/2004 | 8018 | 千吨 | 2026-9 |
| 2002/2003 | 7348 | 千吨 | 2026-9 |
| 2001/2002 | 8242 | 千吨 | 2026-9 |
| 2000/2001 | 9979 | 千吨 | 2026-9 |
| 1999/2000 | 9608 | 千吨 | 2026-9 |
| 1998/1999 | 10900 | 千吨 | 2026-9 |
| 1997/1998 | 11094 | 千吨 | 2026-9 |
| 1996/1997 | 11513 | 千吨 | 2026-9 |
| 1995/1996 | 11162 | 千吨 | 2026-9 |
| 1994/1995 | 12619 | 千吨 | 2026-9 |
| 1993/1994 | 13514 | 千吨 | 2026-9 |
| 1992/1993 | 12956 | 千吨 | 2026-9 |
| 1991/1992 | 13592 | 千吨 | 2026-9 |
| 1990/1991 | 12986 | 千吨 | 2026-9 |
| 1989/1990 | 13361 | 千吨 | 2026-9 |
| 1988/1989 | 13535 | 千吨 | 2026-9 |
| 1987/1988 | 18922 | 千吨 | 2026-9 |
| 1986/1987 | 20519 | 千吨 | 2026-9 |
| 1985/1986 | 18372 | 千吨 | 2026-9 |
| 1984/1985 | 17307 | 千吨 | 2026-9 |
| 1983/1984 | 15894 | 千吨 | 2026-9 |
| 1982/1983 | 14633 | 千吨 | 2026-9 |
| 1981/1982 | 13450 | 千吨 | 2026-9 |
| 1980/1981 | 12174 | 千吨 | 2026-9 |
| 1979/1980 | 13464 | 千吨 | 2026-9 |
| 1978/1979 | 13815 | 千吨 | 2026-9 |
| 1977/1978 | 12206 | 千吨 | 2026-9 |
| 1976/1977 | 11321 | 千吨 | 2026-9 |
| 1975/1976 | 10532 | 千吨 | 2026-9 |
| 1974/1975 | 10117 | 千吨 | 2026-9 |
| 1973/1974 | 13465 | 千吨 | 2026-9 |
| 1972/1973 | 14081 | 千吨 | 2026-9 |
| 1971/1972 | 14335 | 千吨 | 2026-9 |
| 1970/1971 | 15134 | 千吨 | 2026-9 |
| 1969/1970 | 14480 | 千吨 | 2026-9 |
| 1968/1969 | 12998 | 千吨 | 2026-9 |
| 1967/1968 | 11561 | 千吨 | 2026-9 |
| 1966/1967 | 11583 | 千吨 | 2026-9 |
| 1965/1966 | 11627 | 千吨 | 2026-9 |
| 1964/1965 | 11504 | 千吨 | 2026-9 |
| 1963/1964 | 11928 | 千吨 | 2026-9 |
| 1962/1963 | 12043 | 千吨 | 2026-9 |
| 1961/1962 | 12188 | 千吨 | 2026-9 |
| 1960/1961 | 13228 | 千吨 | 2026-9 |