| 序号 | 时间 (年) |
数据 (公顷) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 16780.41 |
| 8 | 2016 | 17083.39 |
| 9 | 2015 | 16996.86 |
| 10 | 2014 | 16681.20 |
| 11 | 2013 | 16478.18 |
| 12 | 2012 | 16142.00 |
| 13 | 2011 | 15664.00 |
| 14 | 2010 | 15284.00 |
| 15 | 2009 | 14180.00 |
| 16 | 2008 | 12689.00 |
| 17 | 2007 | 11372.00 |
| 18 | 2006 | 10059.00 |
| 19 | 2005 | 10432.56 |
| 20 | 2004 | 9838.28 |
| 21 | 2003 | 8997.40 |
| 22 | 2002 | 8242.00 |
| 23 | 2001 | 7961.02 |
| 24 | 2000 | 7607.61 |
| 25 | 1999 | 7387.27 |
| 26 | 1998 | 7083.83 |
| 27 | 1997 | 6490.38 |
| 28 | 1996 | 6119.28 |
