| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | |
| 8 | 2018 | |
| 9 | 2017 | |
| 10 | 2016 | |
| 11 | 2015 | 50669.00 |
| 12 | 2014 | 50733.00 |
| 13 | 2013 | 50696.00 |
| 14 | 2012 | 50203.00 |
| 15 | 2011 | 48898.00 |
| 16 | 2010 | 46910.00 |
| 17 | 2009 | 54117.00 |
| 18 | 2008 | 54771.00 |
| 19 | 2007 | 55906.00 |
| 20 | 2006 | 56333.00 |
| 21 | 2005 | 55145.00 |
| 22 | 2004 | 57351.00 |
| 23 | 2003 | 58329.00 |
| 24 | 2002 | 54600.00 |
| 25 | 2001 | 55629.00 |
| 26 | 2000 | 53074.00 |
| 27 | 1999 | 52102.00 |
| 28 | 1998 | 56676.00 |
| 29 | 1997 | 63800.00 |
| 30 | 1996 | 64236.00 |
| 31 | 1995 | 66383.00 |
| 32 | 1994 | 72154.00 |
| 33 | 1993 | 73186.00 |
| 34 | 1992 | 72590.00 |
| 35 | 1991 | 75870.00 |
| 36 | 1990 | 72399.00 |
| 37 | 1989 | 73678.00 |
| 38 | 1988 | 76299.00 |
| 39 | 1987 | 78713.00 |
| 40 | 1986 | 79597.00 |
| 41 | 1985 | 79948.00 |
| 42 | 1984 | 79188.00 |
| 43 | 1983 | 79816.00 |
| 44 | 1982 | 78733.00 |
| 45 | 1981 | 81643.00 |
| 46 | 1980 | 78624.00 |
| 47 | 1979 | 84007.00 |
| 48 | 1978 | 80944.00 |
| 49 | 1977 | 82991.00 |
| 50 | 1976 | 81651.00 |
| 51 | 1975 | 79103.00 |
| 52 | 1974 | 76794.00 |
| 53 | 1973 | 75905.00 |
| 54 | 1972 | 72893.00 |
| 55 | 1971 | 67421.00 |
| 56 | 1970 | 65630.00 |
| 57 | 1969 | 66674.00 |
| 58 | 1968 | 63936.00 |
| 59 | 1967 | 61307.00 |
| 60 | 1966 | 60944.00 |
| 61 | 1965 | 60864.00 |
| 62 | 1964 | 62901.00 |
| 63 | 1963 | 64117.00 |
| 64 | 1962 | 59168.00 |
| 65 | 1961 | 56914.00 |
| 66 | 1960 | 56945.00 |
