| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 29690.00 |
| 8 | 2018 | 30189.00 |
| 9 | 2017 | 30747.00 |
| 10 | 2016 | 30746.00 |
| 11 | 2015 | 30784.00 |
| 12 | 2014 | 30765.00 |
| 13 | 2013 | 30710.00 |
| 14 | 2012 | 30476.00 |
| 15 | 2011 | 30338.00 |
| 16 | 2010 | 30097.00 |
| 17 | 2009 | 29793.00 |
| 18 | 2008 | 29350.00 |
| 19 | 2007 | 28973.00 |
| 20 | 2006 | 28938.00 |
| 21 | 2005 | 28847.00 |
| 22 | 2004 | 28379.00 |
| 23 | 2003 | 26508.00 |
| 24 | 2002 | 28200.00 |
| 25 | 2001 | 28812.00 |
| 26 | 2000 | 29962.00 |
| 27 | 1999 | 31284.00 |
| 28 | 1998 | 31214.00 |
| 29 | 1997 | 31765.00 |
| 30 | 1996 | 31406.00 |
| 31 | 1995 | 30745.00 |
| 32 | 1994 | 30171.00 |
| 33 | 1993 | 30360.00 |
| 34 | 1992 | 32090.00 |
| 35 | 1991 | 32590.00 |
| 36 | 1990 | 33064.00 |
| 37 | 1989 | 32700.00 |
| 38 | 1988 | 31914.00 |
| 39 | 1987 | 32139.00 |
| 40 | 1986 | 32266.00 |
| 41 | 1985 | 32070.00 |
| 42 | 1984 | 33178.00 |
| 43 | 1983 | 33136.00 |
| 44 | 1982 | 33056.00 |
| 45 | 1981 | 33293.00 |
| 46 | 1980 | 33878.00 |
| 47 | 1979 | 33344.00 |
| 48 | 1978 | 34421.00 |
| 49 | 1977 | 35526.00 |
| 50 | 1976 | 36217.00 |
| 51 | 1975 | 35729.00 |
| 52 | 1974 | 35512.00 |
| 53 | 1973 | 35090.00 |
| 54 | 1972 | 35143.00 |
| 55 | 1971 | 34918.00 |
| 56 | 1970 | 32358.00 |
| 57 | 1969 | 30432.00 |
| 58 | 1968 | 29894.00 |
| 59 | 1967 | 30436.00 |
| 60 | 1966 | 30529.00 |
| 61 | 1965 | 29825.00 |
| 62 | 1964 | 29607.00 |
| 63 | 1963 | 27715.00 |
| 64 | 1962 | 26935.00 |
| 65 | 1961 | 26276.00 |
| 66 | 1960 | 31500.00 |
