| 年度 | 数值 | 单位 | 发布时间 |
|---|
| 2026/2027 | 1600 | 千公顷 | 2026-9 |
| 2025/2026 | 1587 | 千公顷 | 2026-9 |
| 2024/2025 | 1588 | 千公顷 | 2026-9 |
| 2023/2024 | 1641 | 千公顷 | 2026-9 |
| 2022/2023 | 1719 | 千公顷 | 2026-9 |
| 2021/2022 | 1653 | 千公顷 | 2026-9 |
| 2020/2021 | 1418 | 千公顷 | 2026-9 |
| 2019/2020 | 1404 | 千公顷 | 2026-9 |
| 2018/2019 | 1374 | 千公顷 | 2026-9 |
| 2017/2018 | 1251 | 千公顷 | 2026-9 |
| 2016/2017 | 1348 | 千公顷 | 2026-9 |
| 2015/2016 | 1192 | 千公顷 | 2026-9 |
| 2014/2015 | 1142 | 千公顷 | 2026-9 |
| 2013/2014 | 1169 | 千公顷 | 2026-9 |
| 2012/2013 | 1060 | 千公顷 | 2026-9 |
| 2011/2012 | 1087 | 千公顷 | 2026-9 |
| 2010/2011 | 974 | 千公顷 | 2026-9 |
| 2009/2010 | 935 | 千公顷 | 2026-9 |
| 2008/2009 | 1052 | 千公顷 | 2026-9 |
| 2007/2008 | 1052 | 千公顷 | 2026-9 |
| 2006/2007 | 1017 | 千公顷 | 2026-9 |
| 2005/2006 | 1042 | 千公顷 | 2026-9 |
| 2004/2005 | 981 | 千公顷 | 2026-9 |
| 2003/2004 | 947 | 千公顷 | 2026-9 |
| 2002/2003 | 936 | 千公顷 | 2026-9 |
| 2001/2002 | 942 | 千公顷 | 2026-9 |
| 2000/2001 | 944 | 千公顷 | 2026-9 |
| 1999/2000 | 962 | 千公顷 | 2026-9 |
| 1998/1999 | 962 | 千公顷 | 2026-9 |
| 1997/1998 | 933 | 千公顷 | 2026-9 |
| 1996/1997 | 928 | 千公顷 | 2026-9 |
| 1995/1996 | 939 | 千公顷 | 2026-9 |
| 1994/1995 | 886 | 千公顷 | 2026-9 |
| 1993/1994 | 878 | 千公顷 | 2026-9 |
| 1992/1993 | 800 | 千公顷 | 2026-9 |
| 1991/1992 | 820 | 千公顷 | 2026-9 |
| 1990/1991 | 845 | 千公顷 | 2026-9 |
| 1989/1990 | 863 | 千公顷 | 2026-9 |
| 1988/1989 | 866 | 千公顷 | 2026-9 |
| 1987/1988 | 856 | 千公顷 | 2026-9 |
| 1986/1987 | 816 | 千公顷 | 2026-9 |
| 1985/1986 | 805 | 千公顷 | 2026-9 |
| 1984/1985 | 808 | 千公顷 | 2026-9 |
| 1983/1984 | 798 | 千公顷 | 2026-9 |
| 1982/1983 | 790 | 千公顷 | 2026-9 |
| 1981/1982 | 740 | 千公顷 | 2026-9 |
| 1980/1981 | 744 | 千公顷 | 2026-9 |
| 1979/1980 | 701 | 千公顷 | 2026-9 |
| 1978/1979 | 650 | 千公顷 | 2026-9 |
| 1977/1978 | 656 | 千公顷 | 2026-9 |
| 1976/1977 | 624 | 千公顷 | 2026-9 |
| 1975/1976 | 621 | 千公顷 | 2026-9 |
| 1974/1975 | 614 | 千公顷 | 2026-9 |
| 1973/1974 | 633 | 千公顷 | 2026-9 |
| 1972/1973 | 645 | 千公顷 | 2026-9 |
| 1971/1972 | 632 | 千公顷 | 2026-9 |
| 1970/1971 | 640 | 千公顷 | 2026-9 |
| 1969/1970 | 647 | 千公顷 | 2026-9 |
| 1968/1969 | 616 | 千公顷 | 2026-9 |
| 1967/1968 | 608 | 千公顷 | 2026-9 |
| 1966/1967 | 554 | 千公顷 | 2026-9 |
| 1965/1966 | 542 | 千公顷 | 2026-9 |
| 1964/1965 | 486 | 千公顷 | 2026-9 |
| 1963/1964 | 500 | 千公顷 | 2026-9 |
| 1962/1963 | 459 | 千公顷 | 2026-9 |
| 1961/1962 | 473 | 千公顷 | 2026-9 |
| 1960/1961 | 480 | 千公顷 | 2026-9 |