| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | |
| 8 | 2017 | |
| 9 | 2016 | |
| 10 | 2015 | |
| 11 | 2014 | 332.00 |
| 12 | 2013 | 807.40 |
| 13 | 2012 | 1072.70 |
| 14 | 2011 | 1230.50 |
| 15 | 2010 | 2957.20 |
| 16 | 2009 | 1036.70 |
| 17 | 2008 | 475.00 |
| 18 | 2007 | 703.00 |
| 19 | 2006 | 993.40 |
| 20 | 2005 | 2053.40 |
| 21 | 2004 | 220.30 |
| 22 | 2003 | 864.00 |
| 23 | 2002 | 401.00 |
| 24 | 2001 | 582.00 |
| 25 | 2000 | 206.00 |
| 26 | 1999 | 545.00 |
| 27 | 1998 | 641.00 |
| 28 | 1997 | 981.00 |
| 29 | 1996 | 553.00 |
| 30 | 1995 | 281.00 |
| 31 | 1994 | 305.00 |
| 32 | 1993 | 847.00 |
| 33 | 1992 | 943.00 |
| 34 | 1991 | 477.30 |
| 35 | 1990 | 249.30 |
| 36 | 1989 | 494.70 |
| 37 | 1988 | 573.30 |
| 38 | 1987 | 880.00 |
| 39 | 1986 | 402.00 |
| 40 | 1985 | 388.00 |
| 41 | 1984 | 255.30 |
| 42 | 1983 | 611.30 |
| 43 | 1982 | 471.30 |
| 44 | 1981 | 216.00 |
| 45 | 1980 | 433.30 |
| 46 | 1979 | 1212.70 |
| 47 | 1978 | 108.70 |
