| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 527 | 千公顷 | 2026-9 |
| 2025/2026 | 504 | 千公顷 | 2026-9 |
| 2024/2025 | 277 | 千公顷 | 2026-9 |
| 2023/2024 | 511 | 千公顷 | 2026-9 |
| 2022/2023 | 647 | 千公顷 | 2026-9 |
| 2021/2022 | 503 | 千公顷 | 2026-9 |
| 2020/2021 | 673 | 千公顷 | 2026-9 |
| 2019/2020 | 506 | 千公顷 | 2026-9 |
| 2018/2019 | 491 | 千公顷 | 2026-9 |
| 2017/2018 | 540 | 千公顷 | 2026-9 |
| 2016/2017 | 620 | 千公顷 | 2026-9 |
| 2015/2016 | 729 | 千公顷 | 2026-9 |
| 2014/2015 | 609 | 千公顷 | 2026-9 |
| 2013/2014 | 593 | 千公顷 | 2026-9 |
| 2012/2013 | 745 | 千公顷 | 2026-9 |
| 2011/2012 | 590 | 千公顷 | 2026-9 |
| 2010/2011 | 758 | 千公顷 | 2026-9 |
| 2009/2010 | 791 | 千公顷 | 2026-9 |
| 2008/2009 | 970 | 千公顷 | 2026-9 |
| 2007/2008 | 814 | 千公顷 | 2026-9 |
| 2006/2007 | 716 | 千公顷 | 2026-9 |
| 2005/2006 | 1056 | 千公顷 | 2026-9 |
| 2004/2005 | 692 | 千公顷 | 2026-9 |
| 2003/2004 | 889 | 千公顷 | 2026-9 |
| 2002/2003 | 877 | 千公顷 | 2026-9 |
| 2001/2002 | 1034 | 千公顷 | 2026-9 |
| 2000/2001 | 1071 | 千公顷 | 2026-9 |
| 1999/2000 | 1393 | 千公顷 | 2026-9 |
| 1998/1999 | 1413 | 千公顷 | 2026-9 |
| 1997/1998 | 1130 | 千公顷 | 2026-9 |
| 1996/1997 | 1003 | 千公顷 | 2026-9 |
| 1995/1996 | 1363 | 千公顷 | 2026-9 |
| 1994/1995 | 1388 | 千公顷 | 2026-9 |
| 1993/1994 | 1006 | 千公顷 | 2026-9 |
| 1992/1993 | 827 | 千公顷 | 2026-9 |
| 1991/1992 | 1082 | 千公顷 | 2026-9 |
| 1990/1991 | 749 | 千公顷 | 2026-9 |
| 1989/1990 | 723 | 千公顷 | 2026-9 |
| 1988/1989 | 777 | 千公顷 | 2026-9 |
| 1987/1988 | 718 | 千公顷 | 2026-9 |
| 1986/1987 | 791 | 千公顷 | 2026-9 |
| 1985/1986 | 1151 | 千公顷 | 2026-9 |
| 1984/1985 | 1494 | 千公顷 | 2026-9 |
| 1983/1984 | 1240 | 千公顷 | 2026-9 |
| 1982/1983 | 1912 | 千公顷 | 2026-9 |
| 1981/1982 | 1542 | 千公顷 | 2026-9 |
| 1980/1981 | 1490 | 千公顷 | 2026-9 |
| 1979/1980 | 2189 | 千公顷 | 2026-9 |
| 1978/1979 | 1132 | 千公顷 | 2026-9 |
| 1977/1978 | 959 | 千公顷 | 2026-9 |
| 1976/1977 | 425 | 千公顷 | 2026-9 |
| 1975/1976 | 481 | 千公顷 | 2026-9 |
| 1974/1975 | 263 | 千公顷 | 2026-9 |
| 1973/1974 | 301 | 千公顷 | 2026-9 |
| 1972/1973 | 329 | 千公顷 | 2026-9 |