| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 14000 | 千公顷 | 2026-9 |
| 2025/2026 | 14000 | 千公顷 | 2026-9 |
| 2024/2025 | 14000 | 千公顷 | 2026-9 |
| 2023/2024 | 13500 | 千公顷 | 2026-9 |
| 2022/2023 | 13500 | 千公顷 | 2026-9 |
| 2021/2022 | 12500 | 千公顷 | 2026-9 |
| 2020/2021 | 12200 | 千公顷 | 2026-9 |
| 2019/2020 | 12100 | 千公顷 | 2026-9 |
| 2018/2019 | 11900 | 千公顷 | 2026-9 |
| 2017/2018 | 11700 | 千公顷 | 2026-9 |
| 2016/2017 | 11100 | 千公顷 | 2026-9 |
| 2015/2016 | 10300 | 千公顷 | 2026-9 |
| 2014/2015 | 9523 | 千公顷 | 2026-9 |
| 2013/2014 | 8958 | 千公顷 | 2026-9 |
| 2012/2013 | 8430 | 千公顷 | 2026-9 |
| 2011/2012 | 8064 | 千公顷 | 2026-9 |
| 2010/2011 | 7256 | 千公顷 | 2026-9 |
| 2009/2010 | 6498 | 千公顷 | 2026-9 |
| 2008/2009 | 6063 | 千公顷 | 2026-9 |
| 2007/2008 | 5586 | 千公顷 | 2026-9 |
| 2006/2007 | 5236 | 千公顷 | 2026-9 |
| 2005/2006 | 4886 | 千公顷 | 2026-9 |
| 2004/2005 | 4383 | 千公顷 | 2026-9 |
| 2003/2004 | 3936 | 千公顷 | 2026-9 |
| 2002/2003 | 3429 | 千公顷 | 2026-9 |
| 2001/2002 | 3307 | 千公顷 | 2026-9 |
| 2000/2001 | 2956 | 千公顷 | 2026-9 |
| 1999/2000 | 2518 | 千公顷 | 2026-9 |
| 1998/1999 | 2397 | 千公顷 | 2026-9 |
| 1997/1998 | 2068 | 千公顷 | 2026-9 |
| 1996/1997 | 1783 | 千公顷 | 2026-9 |
| 1995/1996 | 1428 | 千公顷 | 2026-9 |
| 1994/1995 | 1190 | 千公顷 | 2026-9 |
| 1993/1994 | 1045 | 千公顷 | 2026-9 |
| 1992/1993 | 921 | 千公顷 | 2026-9 |
| 1991/1992 | 875 | 千公顷 | 2026-9 |
| 1990/1991 | 772 | 千公顷 | 2026-9 |
| 1989/1990 | 673 | 千公顷 | 2026-9 |
| 1988/1989 | 590 | 千公顷 | 2026-9 |
| 1987/1988 | 535 | 千公顷 | 2026-9 |
| 1986/1987 | 422 | 千公顷 | 2026-9 |
| 1985/1986 | 374 | 千公顷 | 2026-9 |
| 1984/1985 | 349 | 千公顷 | 2026-9 |
| 1983/1984 | 296 | 千公顷 | 2026-9 |
| 1982/1983 | 255 | 千公顷 | 2026-9 |
| 1981/1982 | 240 | 千公顷 | 2026-9 |
| 1980/1981 | 230 | 千公顷 | 2026-9 |
| 1979/1980 | 204 | 千公顷 | 2026-9 |
| 1978/1979 | 200 | 千公顷 | 2026-9 |
| 1977/1978 | 180 | 千公顷 | 2026-9 |
| 1976/1977 | 140 | 千公顷 | 2026-9 |
| 1975/1976 | 130 | 千公顷 | 2026-9 |
| 1974/1975 | 142 | 千公顷 | 2026-9 |
| 1973/1974 | 110 | 千公顷 | 2026-9 |
| 1972/1973 | 100 | 千公顷 | 2026-9 |
| 1971/1972 | 100 | 千公顷 | 2026-9 |
| 1970/1971 | 95 | 千公顷 | 2026-9 |
| 1969/1970 | 100 | 千公顷 | 2026-9 |
| 1968/1969 | 90 | 千公顷 | 2026-9 |
| 1967/1968 | 90 | 千公顷 | 2026-9 |
| 1966/1967 | 0 | 千公顷 | 2026-9 |
| 1965/1966 | 0 | 千公顷 | 2026-9 |
| 1964/1965 | 0 | 千公顷 | 2026-9 |