| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 2000 | 千公顷 | 2026-9 |
| 2025/2026 | 2446 | 千公顷 | 2026-9 |
| 2024/2025 | 3059 | 千公顷 | 2026-9 |
| 2023/2024 | 3473 | 千公顷 | 2026-9 |
| 2022/2023 | 3086 | 千公顷 | 2026-9 |
| 2021/2022 | 2739 | 千公顷 | 2026-9 |
| 2020/2021 | 2342 | 千公顷 | 2026-9 |
| 2019/2020 | 2041 | 千公顷 | 2026-9 |
| 2018/2019 | 2042 | 千公顷 | 2026-9 |
| 2017/2018 | 1916 | 千公顷 | 2026-9 |
| 2016/2017 | 2120 | 千公顷 | 2026-9 |
| 2015/2016 | 2450 | 千公顷 | 2026-9 |
| 2014/2015 | 2760 | 千公顷 | 2026-9 |
| 2013/2014 | 2200 | 千公顷 | 2026-9 |
| 2012/2013 | 1900 | 千公顷 | 2026-9 |
| 2011/2012 | 2170 | 千公顷 | 2026-9 |
| 2010/2011 | 2150 | 千公顷 | 2026-9 |
| 2009/2010 | 2428 | 千公顷 | 2026-9 |
| 2008/2009 | 2400 | 千公顷 | 2026-9 |
| 2007/2008 | 1819 | 千公顷 | 2026-9 |
| 2006/2007 | 1758 | 千公顷 | 2026-9 |
| 2005/2006 | 2360 | 千公顷 | 2026-9 |
| 2004/2005 | 2756 | 千公顷 | 2026-9 |
| 2003/2004 | 2464 | 千公顷 | 2026-9 |
| 2002/2003 | 2043 | 千公顷 | 2026-9 |
| 2001/2002 | 1725 | 千公顷 | 2026-9 |
| 2000/2001 | 1468 | 千公顷 | 2026-9 |
| 1999/2000 | 1252 | 千公顷 | 2026-9 |
| 1998/1999 | 1425 | 千公顷 | 2026-9 |
| 1997/1998 | 1510 | 千公顷 | 2026-9 |
| 1996/1997 | 1833 | 千公顷 | 2026-9 |
| 1995/1996 | 1035 | 千公顷 | 2026-9 |
| 1994/1995 | 1450 | 千公顷 | 2026-9 |
| 1993/1994 | 1408 | 千公顷 | 2026-9 |
| 1992/1993 | 1997 | 千公顷 | 2026-9 |
| 1991/1992 | 2145 | 千公顷 | 2026-9 |
| 1990/1991 | 3280 | 千公顷 | 2026-9 |
| 1989/1990 | 3355 | 千公顷 | 2026-9 |
| 1988/1989 | 3450 | 千公顷 | 2026-9 |
| 1987/1988 | 3475 | 千公顷 | 2026-9 |
| 1986/1987 | 3820 | 千公顷 | 2026-9 |
| 1985/1986 | 2610 | 千公顷 | 2026-9 |
| 1984/1985 | 2010 | 千公顷 | 2026-9 |
| 1983/1984 | 1900 | 千公顷 | 2026-9 |
| 1982/1983 | 2828 | 千公顷 | 2026-9 |
| 1981/1982 | 1922 | 千公顷 | 2026-9 |
| 1980/1981 | 3062 | 千公顷 | 2026-9 |
| 1979/1980 | 3832 | 千公顷 | 2026-9 |
| 1978/1979 | 2812 | 千公顷 | 2026-9 |
| 1977/1978 | 3153 | 千公顷 | 2026-9 |
| 1976/1977 | 3540 | 千公顷 | 2026-9 |
| 1975/1976 | 2931 | 千公顷 | 2026-9 |
| 1974/1975 | 2471 | 千公顷 | 2026-9 |
| 1973/1974 | 1839 | 千公顷 | 2026-9 |
| 1972/1973 | 1500 | 千公顷 | 2026-9 |
| 1971/1972 | 2261 | 千公顷 | 2026-9 |
| 1970/1971 | 1895 | 千公顷 | 2026-9 |
| 1969/1970 | 1407 | 千公顷 | 2026-9 |
| 1968/1969 | 790 | 千公顷 | 2026-9 |
| 1967/1968 | 480 | 千公顷 | 2026-9 |
| 1966/1967 | 350 | 千公顷 | 2026-9 |
| 1965/1966 | 290 | 千公顷 | 2026-9 |
| 1964/1965 | 260 | 千公顷 | 2026-9 |
| 1963/1964 | 205 | 千公顷 | 2026-9 |
| 1962/1963 | 270 | 千公顷 | 2026-9 |
| 1961/1962 | 470 | 千公顷 | 2026-9 |
| 1960/1961 | 565 | 千公顷 | 2026-9 |