| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 1050 | 千公顷 | 2026-9 |
| 2025/2026 | 1080 | 千公顷 | 2026-9 |
| 2024/2025 | 1075 | 千公顷 | 2026-9 |
| 2023/2024 | 1070 | 千公顷 | 2026-9 |
| 2022/2023 | 1065 | 千公顷 | 2026-9 |
| 2021/2022 | 1060 | 千公顷 | 2026-9 |
| 2020/2021 | 1057 | 千公顷 | 2026-9 |
| 2019/2020 | 885 | 千公顷 | 2026-9 |
| 2018/2019 | 1034 | 千公顷 | 2026-9 |
| 2017/2018 | 989 | 千公顷 | 2026-9 |
| 2016/2017 | 950 | 千公顷 | 2026-9 |
| 2015/2016 | 949 | 千公顷 | 2026-9 |
| 2014/2015 | 931 | 千公顷 | 2026-9 |
| 2013/2014 | 911 | 千公顷 | 2026-9 |
| 2012/2013 | 887 | 千公顷 | 2026-9 |
| 2011/2012 | 877 | 千公顷 | 2026-9 |
| 2010/2011 | 866 | 千公顷 | 2026-9 |
| 2009/2010 | 844 | 千公顷 | 2026-9 |
| 2008/2009 | 815 | 千公顷 | 2026-9 |
| 2007/2008 | 756 | 千公顷 | 2026-9 |
| 2006/2007 | 730 | 千公顷 | 2026-9 |
| 2005/2006 | 684 | 千公顷 | 2026-9 |
| 2004/2005 | 654 | 千公顷 | 2026-9 |
| 2003/2004 | 580 | 千公顷 | 2026-9 |
| 2002/2003 | 567 | 千公顷 | 2026-9 |
| 2001/2002 | 586 | 千公顷 | 2026-9 |
| 2000/2001 | 560 | 千公顷 | 2026-9 |
| 1999/2000 | 490 | 千公顷 | 2026-9 |
| 1998/1999 | 446 | 千公顷 | 2026-9 |
| 1997/1998 | 478 | 千公顷 | 2026-9 |
| 1996/1997 | 517 | 千公顷 | 2026-9 |
| 1995/1996 | 497 | 千公顷 | 2026-9 |
| 1994/1995 | 493 | 千公顷 | 2026-9 |
| 1993/1994 | 466 | 千公顷 | 2026-9 |
| 1992/1993 | 494 | 千公顷 | 2026-9 |
| 1991/1992 | 510 | 千公顷 | 2026-9 |
| 1990/1991 | 554 | 千公顷 | 2026-9 |
| 1989/1990 | 523 | 千公顷 | 2026-9 |
| 1988/1989 | 530 | 千公顷 | 2026-9 |
| 1987/1988 | 537 | 千公顷 | 2026-9 |
| 1986/1987 | 564 | 千公顷 | 2026-9 |
| 1985/1986 | 595 | 千公顷 | 2026-9 |
| 1984/1985 | 647 | 千公顷 | 2026-9 |
| 1983/1984 | 561 | 千公顷 | 2026-9 |
| 1982/1983 | 571 | 千公顷 | 2026-9 |
| 1981/1982 | 598 | 千公顷 | 2026-9 |
| 1980/1981 | 514 | 千公顷 | 2026-9 |
| 1979/1980 | 486 | 千公顷 | 2026-9 |
| 1978/1979 | 558 | 千公顷 | 2026-9 |
| 1977/1978 | 599 | 千公顷 | 2026-9 |
| 1976/1977 | 610 | 千公顷 | 2026-9 |
| 1975/1976 | 686 | 千公顷 | 2026-9 |
| 1974/1975 | 674 | 千公顷 | 2026-9 |
| 1973/1974 | 663 | 千公顷 | 2026-9 |
| 1972/1973 | 633 | 千公顷 | 2026-9 |