| 年度 | 数值 | 单位 | 发布时间 |
|---|
| 2026/2027 | 1250 | 千公顷 | 2026-9 |
| 2025/2026 | 1250 | 千公顷 | 2026-9 |
| 2024/2025 | 1070 | 千公顷 | 2026-9 |
| 2023/2024 | 1300 | 千公顷 | 2026-9 |
| 2022/2023 | 1250 | 千公顷 | 2026-9 |
| 2021/2022 | 1266 | 千公顷 | 2026-9 |
| 2020/2021 | 1189 | 千公顷 | 2026-9 |
| 2019/2020 | 1150 | 千公顷 | 2026-9 |
| 2018/2019 | 1021 | 千公顷 | 2026-9 |
| 2017/2018 | 1000 | 千公顷 | 2026-9 |
| 2016/2017 | 883 | 千公顷 | 2026-9 |
| 2015/2016 | 880 | 千公顷 | 2026-9 |
| 2014/2015 | 1019 | 千公顷 | 2026-9 |
| 2013/2014 | 1023 | 千公顷 | 2026-9 |
| 2012/2013 | 1042 | 千公顷 | 2026-9 |
| 2011/2012 | 1023 | 千公顷 | 2026-9 |
| 2010/2011 | 992 | 千公顷 | 2026-9 |
| 2009/2010 | 954 | 千公顷 | 2026-9 |
| 2008/2009 | 846 | 千公顷 | 2026-9 |
| 2007/2008 | 790 | 千公顷 | 2026-9 |
| 2006/2007 | 793 | 千公顷 | 2026-9 |
| 2005/2006 | 750 | 千公顷 | 2026-9 |
| 2004/2005 | 733 | 千公顷 | 2026-9 |
| 2003/2004 | 790 | 千公顷 | 2026-9 |
| 2002/2003 | 940 | 千公顷 | 2026-9 |
| 2001/2002 | 710 | 千公顷 | 2026-9 |
| 2000/2001 | 700 | 千公顷 | 2026-9 |
| 1999/2000 | 700 | 千公顷 | 2026-9 |
| 1998/1999 | 700 | 千公顷 | 2026-9 |
| 1997/1998 | 660 | 千公顷 | 2026-9 |
| 1996/1997 | 665 | 千公顷 | 2026-9 |
| 1995/1996 | 670 | 千公顷 | 2026-9 |
| 1994/1995 | 629 | 千公顷 | 2026-9 |
| 1993/1994 | 637 | 千公顷 | 2026-9 |
| 1992/1993 | 607 | 千公顷 | 2026-9 |
| 1991/1992 | 610 | 千公顷 | 2026-9 |
| 1990/1991 | 465 | 千公顷 | 2026-9 |
| 1989/1990 | 567 | 千公顷 | 2026-9 |
| 1988/1989 | 530 | 千公顷 | 2026-9 |
| 1987/1988 | 489 | 千公顷 | 2026-9 |
| 1986/1987 | 450 | 千公顷 | 2026-9 |
| 1985/1986 | 405 | 千公顷 | 2026-9 |
| 1984/1985 | 486 | 千公顷 | 2026-9 |
| 1983/1984 | 400 | 千公顷 | 2026-9 |
| 1982/1983 | 373 | 千公顷 | 2026-9 |
| 1981/1982 | 440 | 千公顷 | 2026-9 |
| 1980/1981 | 440 | 千公顷 | 2026-9 |
| 1979/1980 | 358 | 千公顷 | 2026-9 |
| 1978/1979 | 205 | 千公顷 | 2026-9 |
| 1977/1978 | 320 | 千公顷 | 2026-9 |
| 1976/1977 | 273 | 千公顷 | 2026-9 |
| 1975/1976 | 320 | 千公顷 | 2026-9 |
| 1974/1975 | 425 | 千公顷 | 2026-9 |
| 1973/1974 | 406 | 千公顷 | 2026-9 |
| 1972/1973 | 389 | 千公顷 | 2026-9 |
| 1971/1972 | 344 | 千公顷 | 2026-9 |
| 1970/1971 | 400 | 千公顷 | 2026-9 |
| 1969/1970 | 275 | 千公顷 | 2026-9 |
| 1968/1969 | 272 | 千公顷 | 2026-9 |
| 1967/1968 | 295 | 千公顷 | 2026-9 |
| 1966/1967 | 251 | 千公顷 | 2026-9 |
| 1965/1966 | 173 | 千公顷 | 2026-9 |
| 1964/1965 | 202 | 千公顷 | 2026-9 |
| 1963/1964 | 202 | 千公顷 | 2026-9 |
| 1962/1963 | 237 | 千公顷 | 2026-9 |
| 1961/1962 | 237 | 千公顷 | 2026-9 |
| 1960/1961 | 230 | 千公顷 | 2026-9 |