| 年度 | 数值 | 单位 | 发布日期 |
| 2026/2027 | 29908 | 千公顷 | 2026-9 |
| 2025/2026 | 30184 | 千公顷 | 2026-9 |
| 2024/2025 | 30317 | 千公顷 | 2026-9 |
| 2023/2024 | 30207 | 千公顷 | 2026-9 |
| 2022/2023 | 29342 | 千公顷 | 2026-9 |
| 2021/2022 | 31150 | 千公顷 | 2026-9 |
| 2020/2021 | 30441 | 千公顷 | 2026-9 |
| 2019/2020 | 28255 | 千公顷 | 2026-9 |
| 2018/2019 | 28477 | 千公顷 | 2026-9 |
| 2017/2018 | 27755 | 千公顷 | 2026-9 |
| 2016/2017 | 27779 | 千公顷 | 2026-9 |
| 2015/2016 | 25369 | 千公顷 | 2026-9 |
| 2014/2015 | 25987 | 千公顷 | 2026-9 |
| 2013/2014 | 26140 | 千公顷 | 2026-9 |
| 2012/2013 | 24314 | 千公顷 | 2026-9 |
| 2011/2012 | 24073 | 千公顷 | 2026-9 |
| 2010/2011 | 24797 | 千公顷 | 2026-9 |
| 2009/2010 | 23381 | 千公顷 | 2026-9 |
| 2008/2009 | 23841 | 千公顷 | 2026-9 |
| 2007/2008 | 21869 | 千公顷 | 2026-9 |
| 2006/2007 | 20761 | 千公顷 | 2026-9 |
| 2005/2006 | 23056 | 千公顷 | 2026-9 |
| 2004/2005 | 23062 | 千公顷 | 2026-9 |
| 2003/2004 | 24339 | 千公顷 | 2026-9 |
| 2002/2003 | 23043 | 千公顷 | 2026-9 |
| 2001/2002 | 24478 | 千公顷 | 2026-9 |
| 2000/2001 | 24237 | 千公顷 | 2026-9 |
| 1999/2000 | 21528 | 千公顷 | 2026-9 |
| 1998/1999 | 21277 | 千公顷 | 2026-9 |
| 1997/1998 | 20232 | 千公顷 | 2026-9 |
| 1996/1997 | 21038 | 千公顷 | 2026-9 |
| 1995/1996 | 20940 | 千公顷 | 2026-9 |
| 1994/1995 | 20781 | 千公顷 | 2026-9 |
| 1993/1994 | 19809 | 千公顷 | 2026-9 |
| 1992/1993 | 19297 | 千公顷 | 2026-9 |
| 1991/1992 | 19590 | 千公顷 | 2026-9 |
| 1990/1991 | 19005 | 千公顷 | 2026-9 |
| 1989/1990 | 19383 | 千公顷 | 2026-9 |
| 1988/1989 | 19597 | 千公顷 | 2026-9 |
| 1987/1988 | 18049 | 千公顷 | 2026-9 |
| 1986/1987 | 18124 | 千公顷 | 2026-9 |
| 1985/1986 | 17638 | 千公顷 | 2026-9 |
| 1984/1985 | 17417 | 千公顷 | 2026-9 |
| 1983/1984 | 17551 | 千公顷 | 2026-9 |
| 1982/1983 | 17713 | 千公顷 | 2026-9 |
| 1981/1982 | 18309 | 千公顷 | 2026-9 |
| 1980/1981 | 17526 | 千公顷 | 2026-9 |
| 1979/1980 | 17763 | 千公顷 | 2026-9 |
| 1978/1979 | 18008 | 千公顷 | 2026-9 |
| 1977/1978 | 17969 | 千公顷 | 2026-9 |
| 1976/1977 | 18165 | 千公顷 | 2026-9 |
| 1975/1976 | 18778 | 千公顷 | 2026-9 |
| 1974/1975 | 17993 | 千公顷 | 2026-9 |
| 1973/1974 | 18002 | 千公顷 | 2026-9 |
| 1972/1973 | 18209 | 千公顷 | 2026-9 |