| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 6765.00 |
| 8 | 2018 | 6583.00 |
| 9 | 2017 | 6551.00 |
| 10 | 2016 | 6653.00 |
| 11 | 2015 | 6623.00 |
| 12 | 2014 | 7028.00 |
| 13 | 2013 | 7158.00 |
| 14 | 2012 | 7193.00 |
| 15 | 2011 | 7187.00 |
| 16 | 2010 | 7192.00 |
| 17 | 2009 | 7170.00 |
| 18 | 2008 | 6838.00 |
| 19 | 2007 | 6140.00 |
| 20 | 2006 | 5984.00 |
| 21 | 2005 | 7278.00 |
| 22 | 2004 | 7271.00 |
| 23 | 2003 | 7221.00 |
| 24 | 2002 | 7143.00 |
| 25 | 2001 | 7095.00 |
| 26 | 2000 | 7494.00 |
| 27 | 1999 | 6899.00 |
| 28 | 1998 | 6527.00 |
| 29 | 1997 | 6475.00 |
| 30 | 1996 | 6734.00 |
| 31 | 1995 | 6907.00 |
| 32 | 1994 | 5783.00 |
| 33 | 1993 | 5300.00 |
| 34 | 1992 | 5976.00 |
| 35 | 1991 | 6133.00 |
| 36 | 1990 | 5503.00 |
| 37 | 1989 | 4993.00 |
| 38 | 1988 | 4936.00 |
| 39 | 1987 | 5267.00 |
| 40 | 1986 | 4916.00 |
| 41 | 1985 | 4494.00 |
| 42 | 1984 | 3413.00 |
| 43 | 1983 | 3669.00 |
| 44 | 1982 | 4122.00 |
| 45 | 1981 | 3801.00 |
| 46 | 1980 | 2844.00 |
| 47 | 1979 | 2761.00 |
| 48 | 1978 | 2600.00 |
| 49 | 1977 | 2218.00 |
| 50 | 1976 | 2346.00 |
| 51 | 1975 | 2313.00 |
| 52 | 1974 | 2063.00 |
| 53 | 1973 | 2096.00 |
| 54 | 1972 | 1967.00 |
| 55 | 1971 | 1616.00 |
| 56 | 1970 | 1453.00 |
| 57 | 1969 | 1427.00 |
| 58 | 1968 | 1405.00 |
| 59 | 1967 | 1655.00 |
| 60 | 1966 | 1748.00 |
| 61 | 1965 | 1822.00 |
| 62 | 1964 | 1789.00 |
