| 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 | 5620.00 |
| 12 | 2014 | 4718.00 |
| 13 | 2013 | 8757.00 |
| 14 | 2012 | 7730.00 |
| 15 | 2011 | 6863.00 |
| 16 | 2010 | 17525.00 |
| 17 | 2009 | 7613.00 |
| 18 | 2008 | 6477.00 |
| 19 | 2007 | 10463.00 |
| 20 | 2006 | 8003.00 |
| 21 | 2005 | 10932.00 |
| 22 | 2004 | 7314.00 |
| 23 | 2003 | 19208.00 |
| 24 | 2002 | 12288.00 |
| 25 | 2001 | 6042.00 |
| 26 | 2000 | 7323.00 |
| 27 | 1999 | 9020.00 |
| 28 | 1998 | 22292.00 |
| 29 | 1997 | 11415.00 |
| 30 | 1996 | 18147.00 |
| 31 | 1995 | 12734.00 |
| 32 | 1994 | 17328.00 |
| 33 | 1993 | 16387.00 |
| 34 | 1992 | 9423.00 |
| 35 | 1991 | 24596.00 |
| 36 | 1990 | 11804.00 |
| 37 | 1989 | 11328.00 |
| 38 | 1988 | 11949.00 |
| 39 | 1987 | 8686.00 |
| 40 | 1986 | 9155.00 |
| 41 | 1985 | 14197.00 |
| 42 | 1984 | 10632.00 |
| 43 | 1983 | 12162.00 |
| 44 | 1982 | 8361.00 |
| 45 | 1981 | 8625.00 |
| 46 | 1980 | 9687.00 |
| 47 | 1979 | 6760.00 |
| 48 | 1978 | 3109.00 |
| 49 | 1977 | 9100.00 |
| 50 | 1976 | 4200.00 |
| 51 | 1975 | 6820.00 |
| 52 | 1974 | 6400.00 |
| 53 | 1973 | 6240.00 |
| 54 | 1972 | 4080.00 |
| 55 | 1971 | 3990.00 |
| 56 | 1970 | 3130.00 |
| 57 | 1966 | 2510.00 |
| 58 | 1965 | 5590.00 |
| 59 | 1964 | 14930.00 |
| 60 | 1963 | 14070.00 |
| 61 | 1962 | 9810.00 |
| 62 | 1961 | 8870.00 |
| 63 | 1960 | 10160.00 |
| 64 | 1959 | 4810.00 |
| 65 | 1958 | 4280.00 |
| 66 | 1957 | 8080.00 |
| 67 | 1956 | 14380.00 |
| 68 | 1955 | 5250.00 |
| 69 | 1954 | 16130.00 |
| 70 | 1953 | 7410.00 |
| 71 | 1952 | 2790.00 |
