| 序号 | 时间 (年) |
数据 (公顷) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 5187.80 |
| 8 | 2015 | 5187.80 |
| 9 | 2014 | 5332.00 |
| 10 | 2013 | 5350.00 |
| 11 | 2012 | 5274.00 |
| 12 | 2011 | 4922.00 |
| 13 | 2010 | 4847.00 |
| 14 | 2009 | 4772.00 |
| 15 | 2008 | 4701.00 |
| 16 | 2007 | 4436.00 |
| 17 | 2006 | 4407.00 |
| 18 | 2005 | 4341.00 |
| 19 | 2004 | 4290.00 |
| 20 | 2003 | 4238.00 |
| 21 | 2002 | 4187.00 |
| 22 | 2001 | 4141.00 |
| 23 | 2000 | 4098.00 |
| 24 | 1999 | 4076.00 |
| 25 | 1998 | 4047.00 |
| 26 | 1997 | 4015.00 |
| 27 | 1996 | 3990.00 |
| 28 | 1995 | 4234.00 |
| 29 | 1994 | 4133.00 |
| 30 | 1993 | 4078.00 |
| 31 | 1991 | 1637.00 |
| 32 | 1990 | 2401.00 |
| 33 | 1989 | 2287.00 |
