| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 29000 | 千公顷 | 2026-9 |
| 2025/2026 | 29000 | 千公顷 | 2026-9 |
| 2024/2025 | 29007 | 千公顷 | 2026-9 |
| 2023/2024 | 28949 | 千公顷 | 2026-9 |
| 2022/2023 | 29450 | 千公顷 | 2026-9 |
| 2021/2022 | 29921 | 千公顷 | 2026-9 |
| 2020/2021 | 30076 | 千公顷 | 2026-9 |
| 2019/2020 | 29690 | 千公顷 | 2026-9 |
| 2018/2019 | 30189 | 千公顷 | 2026-9 |
| 2017/2018 | 30747 | 千公顷 | 2026-9 |
| 2016/2017 | 30746 | 千公顷 | 2026-9 |
| 2015/2016 | 30784 | 千公顷 | 2026-9 |
| 2014/2015 | 30765 | 千公顷 | 2026-9 |
| 2013/2014 | 30710 | 千公顷 | 2026-9 |
| 2012/2013 | 30476 | 千公顷 | 2026-9 |
| 2011/2012 | 30338 | 千公顷 | 2026-9 |
| 2010/2011 | 30097 | 千公顷 | 2026-9 |
| 2009/2010 | 29793 | 千公顷 | 2026-9 |
| 2008/2009 | 29350 | 千公顷 | 2026-9 |
| 2007/2008 | 28973 | 千公顷 | 2026-9 |
| 2006/2007 | 28938 | 千公顷 | 2026-9 |
| 2005/2006 | 28847 | 千公顷 | 2026-9 |
| 2004/2005 | 28379 | 千公顷 | 2026-9 |
| 2003/2004 | 26508 | 千公顷 | 2026-9 |
| 2002/2003 | 28200 | 千公顷 | 2026-9 |
| 2001/2002 | 28812 | 千公顷 | 2026-9 |
| 2000/2001 | 29962 | 千公顷 | 2026-9 |
| 1999/2000 | 31284 | 千公顷 | 2026-9 |
| 1998/1999 | 31214 | 千公顷 | 2026-9 |
| 1997/1998 | 31765 | 千公顷 | 2026-9 |
| 1996/1997 | 31406 | 千公顷 | 2026-9 |
| 1995/1996 | 30745 | 千公顷 | 2026-9 |
| 1994/1995 | 30171 | 千公顷 | 2026-9 |
| 1993/1994 | 30360 | 千公顷 | 2026-9 |
| 1992/1993 | 32090 | 千公顷 | 2026-9 |
| 1991/1992 | 32590 | 千公顷 | 2026-9 |
| 1990/1991 | 33064 | 千公顷 | 2026-9 |
| 1989/1990 | 32700 | 千公顷 | 2026-9 |
| 1988/1989 | 31914 | 千公顷 | 2026-9 |
| 1987/1988 | 32139 | 千公顷 | 2026-9 |
| 1986/1987 | 32266 | 千公顷 | 2026-9 |
| 1985/1986 | 32070 | 千公顷 | 2026-9 |
| 1984/1985 | 33178 | 千公顷 | 2026-9 |
| 1983/1984 | 33136 | 千公顷 | 2026-9 |
| 1982/1983 | 33056 | 千公顷 | 2026-9 |
| 1981/1982 | 33293 | 千公顷 | 2026-9 |
| 1980/1981 | 33878 | 千公顷 | 2026-9 |
| 1979/1980 | 33344 | 千公顷 | 2026-9 |
| 1978/1979 | 34421 | 千公顷 | 2026-9 |
| 1977/1978 | 35526 | 千公顷 | 2026-9 |
| 1976/1977 | 36217 | 千公顷 | 2026-9 |
| 1975/1976 | 35729 | 千公顷 | 2026-9 |
| 1974/1975 | 35512 | 千公顷 | 2026-9 |
| 1973/1974 | 35090 | 千公顷 | 2026-9 |
| 1972/1973 | 35143 | 千公顷 | 2026-9 |
| 1971/1972 | 34918 | 千公顷 | 2026-9 |
| 1970/1971 | 32358 | 千公顷 | 2026-9 |
| 1969/1970 | 30432 | 千公顷 | 2026-9 |
| 1968/1969 | 29894 | 千公顷 | 2026-9 |
| 1967/1968 | 30436 | 千公顷 | 2026-9 |
| 1966/1967 | 30529 | 千公顷 | 2026-9 |
| 1965/1966 | 29825 | 千公顷 | 2026-9 |
| 1964/1965 | 29607 | 千公顷 | 2026-9 |
| 1963/1964 | 27715 | 千公顷 | 2026-9 |
| 1962/1963 | 26935 | 千公顷 | 2026-9 |
| 1961/1962 | 26276 | 千公顷 | 2026-9 |
| 1960/1961 | 31500 | 千公顷 | 2026-9 |