| 序号 | 时间 (年) |
数据 (公顷) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 673237.00 |
| 8 | 2016 | 682434.00 |
| 9 | 2015 | 689502.00 |
| 10 | 2014 | 699540.00 |
| 11 | 2013 | 709941.00 |
| 12 | 2012 | 723031.00 |
| 13 | 2011 | 756963.00 |
| 14 | 2010 | 753930.00 |
| 15 | 2009 | 750050.00 |
| 16 | 2008 | 744601.00 |
| 17 | 2007 | 727888.00 |
| 18 | 2006 | 748581.00 |
| 19 | 2005 | 741232.00 |
| 20 | 2004 | 660285.00 |
| 21 | 2003 | 678162.00 |
| 22 | 2002 | 723233.00 |
| 23 | 2001 | 736875.00 |
| 24 | 2000 | 764693.00 |
| 25 | 1999 | 775600.00 |
| 26 | 1998 | 771800.00 |
| 27 | 1997 | 750400.00 |
| 28 | 1996 | 772600.00 |
| 29 | 1995 | 765400.00 |
| 30 | 1994 | 766100.00 |
| 31 | 1993 | 777500.00 |
| 32 | 1992 | 769600.00 |
| 33 | 1991 | 769800.00 |
| 34 | 1990 | 768500.00 |
| 35 | 1989 | 747800.00 |
| 36 | 1988 | 766700.00 |
| 37 | 1987 | 766700.00 |
| 38 | 1985 | 782700.00 |
| 39 | 1980 | 758700.00 |
| 40 | 1978 | 776000.00 |
| 41 | 1975 | 798200.00 |
| 42 | 1970 | 807300.00 |
| 43 | 1965 | 828000.00 |
| 44 | 1962 | 814700.00 |
| 45 | 1957 | 978700.00 |
| 46 | 1952 | 975300.00 |
| 47 | 1949 | 934700.00 |
