| 序号 | 时间 (年) |
数据 (公顷) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 69260.00 |
| 8 | 2018 | 67429.00 |
| 9 | 2017 | 65357.00 |
| 10 | 2016 | 62311.00 |
| 11 | 2015 | 58911.00 |
| 12 | 2014 | 57310.00 |
| 13 | 2013 | 56436.00 |
| 14 | 2012 | 56740.00 |
| 15 | 2011 | 57891.00 |
| 16 | 2010 | 56881.00 |
| 17 | 2009 | 56670.00 |
| 18 | 2008 | 56910.00 |
| 19 | 2007 | 66720.00 |
| 20 | 2006 | 73180.00 |
| 21 | 2005 | 72970.00 |
| 22 | 2004 | 72240.00 |
| 23 | 2003 | 75720.00 |
| 24 | 2002 | 76320.00 |
| 25 | 2001 | 69360.00 |
| 26 | 2000 | 51850.00 |
| 27 | 1999 | 46330.00 |
| 28 | 1998 | 45110.00 |
| 29 | 1997 | 38600.00 |
| 30 | 1996 | 36600.00 |
| 31 | 1995 | 34310.00 |
| 32 | 1994 | 31640.00 |
| 33 | 1993 | 31040.00 |
| 34 | 1992 | 28480.00 |
