| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 1340.00 |
| 8 | 2011 | 1337.36 |
| 9 | 2010 | 1501.87 |
| 10 | 2008 | 1330.10 |
| 11 | 2007 | 1333.08 |
| 12 | 2006 | 1434.70 |
| 13 | 2005 | 1434.70 |
| 14 | 2004 | 1434.70 |
| 15 | 2003 | 1434.70 |
| 16 | 2002 | 1434.70 |
| 17 | 2001 | 1434.70 |
| 18 | 2000 | 1434.70 |
| 19 | 1999 | 1434.70 |
| 20 | 1998 | 1178.19 |
| 21 | 1997 | 1188.53 |
| 22 | 1996 | 1434.70 |
| 23 | 1995 | 1204.00 |
| 24 | 1994 | 1210.40 |
| 25 | 1993 | 1828.80 |
| 26 | 1992 | 1842.80 |
| 27 | 1991 | 1851.70 |
| 28 | 1990 | 1854.80 |
| 29 | 1989 | 1857.80 |
| 30 | 1988 | 1858.80 |
| 31 | 1987 | 1865.90 |
| 32 | 1986 | 1875.40 |
| 33 | 1985 | 1897.80 |
| 34 | 1984 | 1919.40 |
| 35 | 1983 | 1924.00 |
| 36 | 1982 | 1926.70 |
| 37 | 1981 | 1933.50 |
| 38 | 1980 | 1936.50 |
| 39 | 1978 | 1297.33 |
| 40 | 1975 | 1303.67 |
| 41 | 1970 | 1309.87 |
| 42 | 1965 | 1319.80 |
| 43 | 1962 | 1291.00 |
| 44 | 1957 | 1479.00 |
| 45 | 1952 | 1468.13 |
