| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 26100 | 千吨 | 2026-9 |
| 2025/2026 | 26200 | 千吨 | 2026-9 |
| 2024/2025 | 26850 | 千吨 | 2026-9 |
| 2023/2024 | 27200 | 千吨 | 2026-9 |
| 2022/2023 | 27140 | 千吨 | 2026-9 |
| 2021/2022 | 26670 | 千吨 | 2026-9 |
| 2020/2021 | 27381 | 千吨 | 2026-9 |
| 2019/2020 | 27100 | 千吨 | 2026-9 |
| 2018/2019 | 27344 | 千吨 | 2026-9 |
| 2017/2018 | 27657 | 千吨 | 2026-9 |
| 2016/2017 | 27400 | 千吨 | 2026-9 |
| 2015/2016 | 27584 | 千吨 | 2026-9 |
| 2014/2015 | 28166 | 千吨 | 2026-9 |
| 2013/2014 | 28161 | 千吨 | 2026-9 |
| 2012/2013 | 27537 | 千吨 | 2026-9 |
| 2011/2012 | 27152 | 千吨 | 2026-9 |
| 2010/2011 | 26371 | 千吨 | 2026-9 |
| 2009/2010 | 24993 | 千吨 | 2026-9 |
| 2008/2009 | 24393 | 千吨 | 2026-9 |
| 2007/2008 | 24375 | 千吨 | 2026-9 |
| 2006/2007 | 22922 | 千吨 | 2026-9 |
| 2005/2006 | 22772 | 千吨 | 2026-9 |
| 2004/2005 | 22716 | 千吨 | 2026-9 |
| 2003/2004 | 22082 | 千吨 | 2026-9 |
| 2002/2003 | 21527 | 千吨 | 2026-9 |
| 2001/2002 | 21036 | 千吨 | 2026-9 |
| 2000/2001 | 20473 | 千吨 | 2026-9 |
| 1999/2000 | 20926 | 千吨 | 2026-9 |
| 1998/1999 | 20108 | 千吨 | 2026-9 |
| 1997/1998 | 19094 | 千吨 | 2026-9 |
| 1996/1997 | 18003 | 千吨 | 2026-9 |
| 1995/1996 | 17683 | 千吨 | 2026-9 |
| 1994/1995 | 16246 | 千吨 | 2026-9 |
| 1993/1994 | 16049 | 千吨 | 2026-9 |
| 1992/1993 | 14641 | 千吨 | 2026-9 |
| 1991/1992 | 14638 | 千吨 | 2026-9 |
| 1990/1991 | 12393 | 千吨 | 2026-9 |
| 1989/1990 | 12771 | 千吨 | 2026-9 |
| 1988/1989 | 12044 | 千吨 | 2026-9 |
| 1987/1988 | 11502 | 千吨 | 2026-9 |
| 1986/1987 | 9688 | 千吨 | 2026-9 |
| 1985/1986 | 10371 | 千吨 | 2026-9 |
| 1984/1985 | 10633 | 千吨 | 2026-9 |
| 1983/1984 | 10145 | 千吨 | 2026-9 |
| 1982/1983 | 9901 | 千吨 | 2026-9 |
| 1981/1982 | 8605 | 千吨 | 2026-9 |
| 1980/1981 | 7697 | 千吨 | 2026-9 |
| 1979/1980 | 6993 | 千吨 | 2026-9 |
| 1978/1979 | 6526 | 千吨 | 2026-9 |
| 1977/1978 | 7075 | 千吨 | 2026-9 |
| 1976/1977 | 7849 | 千吨 | 2026-9 |
| 1975/1976 | 6850 | 千吨 | 2026-9 |
| 1974/1975 | 7165 | 千吨 | 2026-9 |
| 1973/1974 | 7231 | 千吨 | 2026-9 |
| 1972/1973 | 6986 | 千吨 | 2026-9 |
| 1971/1972 | 6646 | 千吨 | 2026-9 |
| 1970/1971 | 6445 | 千吨 | 2026-9 |
| 1969/1970 | 5925 | 千吨 | 2026-9 |
| 1968/1969 | 5308 | 千吨 | 2026-9 |
| 1967/1968 | 5647 | 千吨 | 2026-9 |
| 1966/1967 | 5483 | 千吨 | 2026-9 |
| 1965/1966 | 6066 | 千吨 | 2026-9 |
| 1964/1965 | 6303 | 千吨 | 2026-9 |
| 1963/1964 | 6255 | 千吨 | 2026-9 |
| 1962/1963 | 6335 | 千吨 | 2026-9 |
| 1961/1962 | 6018 | 千吨 | 2026-9 |
| 1960/1961 | 5959 | 千吨 | 2026-9 |