| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 146500 | 吨 | 2026-9 |
| 2024/2025 | 146000 | 吨 | 2026-9 |
| 2023/2024 | 136300 | 吨 | 2026-9 |
| 2022/2023 | 156990 | 吨 | 2026-9 |
| 2021/2022 | 138540 | 吨 | 2026-9 |
| 2020/2021 | 310440 | 吨 | 2026-9 |
| 2019/2020 | 361170 | 吨 | 2026-9 |
| 2018/2019 | 309000 | 吨 | 2026-9 |
| 2017/2018 | 249000 | 吨 | 2026-9 |
| 2016/2017 | 522343 | 吨 | 2026-9 |
| 2015/2016 | 569978 | 吨 | 2026-9 |
| 2014/2015 | 380375 | 吨 | 2026-9 |
| 2013/2014 | 95000 | 吨 | 2026-9 |
| 2012/2013 | 85100 | 吨 | 2026-9 |
| 2011/2012 | 40000 | 吨 | 2026-9 |
| 2010/2011 | 30000 | 吨 | 2026-9 |
| 2009/2010 | 30000 | 吨 | 2026-9 |
| 2008/2009 | 20000 | 吨 | 2026-9 |
| 2007/2008 | 11100 | 吨 | 2026-9 |
| 2006/2007 | 3500 | 吨 | 2026-9 |
| 2005/2006 | 36300 | 吨 | 2026-9 |
| 2004/2005 | 31800 | 吨 | 2026-9 |
| 2003/2004 | 120100 | 吨 | 2026-9 |
| 2002/2003 | 144800 | 吨 | 2026-9 |
| 2001/2002 | 165600 | 吨 | 2026-9 |
| 2000/2001 | 328204 | 吨 | 2026-9 |
| 1999/2000 | 458525 | 吨 | 2026-9 |
| 1998/1999 | 424913 | 吨 | 2026-9 |
| 1997/1998 | 647939 | 吨 | 2026-9 |
| 1996/1997 | 1047422 | 吨 | 2026-9 |
| 1995/1996 | 595494 | 吨 | 2026-9 |
| 1994/1995 | 969004 | 吨 | 2026-9 |
| 1993/1994 | 1315369 | 吨 | 2026-9 |
| 1992/1993 | 1670690 | 吨 | 2026-9 |
| 1991/1992 | 62226 | 吨 | 2026-9 |
| 1990/1991 | 337565 | 吨 | 2026-9 |
| 1989/1990 | 332486 | 吨 | 2026-9 |
| 1988/1989 | 573046 | 吨 | 2026-9 |
| 1987/1988 | 565861 | 吨 | 2026-9 |
| 1986/1987 | 301467 | 吨 | 2026-9 |
| 1985/1986 | 480799 | 吨 | 2026-9 |
| 1984/1985 | 989974 | 吨 | 2026-9 |
| 1983/1984 | 537997 | 吨 | 2026-9 |
| 1982/1983 | 1580394 | 吨 | 2026-9 |
| 1981/1982 | 249800 | 吨 | 2026-9 |
| 1980/1981 | 842500 | 吨 | 2026-9 |
| 1979/1980 | 794700 | 吨 | 2026-9 |
| 1978/1979 | 563500 | 吨 | 2026-9 |
| 1977/1978 | 461700 | 吨 | 2026-9 |
| 1976/1977 | 120000 | 吨 | 2026-9 |
| 1975/1976 | 105000 | 吨 | 2026-9 |
| 1974/1975 | 420400 | 吨 | 2026-9 |
| 1973/1974 | 0 | 吨 | 2026-9 |
| 1972/1973 | 0 | 吨 | 2026-9 |
| 1971/1972 | 0 | 吨 | 2026-9 |
| 1970/1971 | 0 | 吨 | 2026-9 |
| 1969/1970 | 0 | 吨 | 2026-9 |
| 1968/1969 | 0 | 吨 | 2026-9 |
| 1967/1968 | 0 | 吨 | 2026-9 |
| 1966/1967 | 0 | 吨 | 2026-9 |
| 1965/1966 | 0 | 吨 | 2026-9 |
| 1964/1965 | 0 | 吨 | 2026-9 |
| 1963/1964 | 0 | 吨 | 2026-9 |
| 1962/1963 | 0 | 吨 | 2026-9 |
| 1961/1962 | 0 | 吨 | 2026-9 |
| 1960/1961 | 0 | 吨 | 2026-9 |