| 序号 | 时间 (年) |
数据 (千公顷) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2019 | ||
| 4 | 2018 | ||
| 5 | 2017 | ||
| 6 | 2016 | ||
| 7 | 2015 | 1.41 | 5.22 |
| 8 | 2014 | 1.34 | 3.08 |
| 9 | 2013 | 1.30 | 22.64 |
| 10 | 2012 | 1.06 | -4.50 |
| 11 | 2011 | 1.11 | -9.02 |
| 12 | 2010 | 1.22 | 20.79 |
| 13 | 2009 | 1.01 | -5.61 |
| 14 | 2008 | 1.07 | -14.40 |
| 15 | 2007 | 1.25 | -12.59 |
| 16 | 2006 | 1.43 | -4.03 |
| 17 | 2005 | 1.49 | -21.58 |
| 18 | 2004 | 1.90 | -1.55 |
| 19 | 2003 | 1.93 | -34.58 |
| 20 | 2002 | 2.95 | -- |
| 21 | 2001 | 2.95 | -10.61 |
| 22 | 2000 | 3.30 | -2.08 |
| 23 | 1999 | 3.37 | -30.37 |
| 24 | 1998 | 4.84 | -5.10 |
| 25 | 1997 | 5.10 | -16.39 |
| 26 | 1996 | 6.10 | 5.17 |
| 27 | 1995 | 5.80 | -17.14 |
| 28 | 1994 | 7.00 | -6.67 |
| 29 | 1993 | 7.50 | 1.35 |
| 30 | 1992 | 7.40 | -5.13 |
| 31 | 1991 | 7.80 | 2.63 |
| 32 | 1990 | 7.60 | 0.93 |
| 33 | 1989 | 7.53 | 3.58 |
| 34 | 1988 | 7.27 | -- |
