| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 1152.89 |
| 8 | 2015 | 1197.17 |
| 9 | 2014 | 1330.15 |
| 10 | 2013 | 1472.44 |
| 11 | 2012 | 1480.47 |
| 12 | 2011 | 1350.95 |
| 13 | 2010 | 1231.00 |
| 14 | 2009 | 1265.00 |
| 15 | 2008 | 1230.00 |
| 16 | 2007 | 1066.00 |
| 17 | 2006 | 1088.00 |
| 18 | 2005 | 1244.87 |
| 19 | 2004 | 1145.12 |
| 20 | 2003 | 1139.39 |
| 21 | 2002 | 1191.65 |
| 22 | 2001 | 1180.56 |
| 23 | 2000 | 1269.18 |
| 24 | 1999 | 1216.29 |
| 25 | 1998 | 1200.29 |
| 26 | 1997 | 2160.78 |
| 27 | 1996 | 1683.37 |
| 28 | 1995 | 1308.60 |
| 29 | 1994 | 1301.70 |
| 30 | 1993 | 1835.40 |
| 31 | 1992 | 1849.30 |
| 32 | 1991 | 1562.13 |
| 33 | 1990 | 1342.13 |
| 34 | 1989 | 1503.13 |
| 35 | 1988 | 1304.00 |
| 36 | 1987 | 913.00 |
| 37 | 1986 | 895.00 |
| 38 | 1985 | 1077.07 |
| 39 | 1984 | 715.00 |
| 40 | 1983 | 572.00 |
| 41 | 1982 | 888.00 |
| 42 | 1981 | 586.00 |
| 43 | 1980 | 396.73 |
| 44 | 1979 | 509.00 |
| 45 | 1978 | 612.87 |
