| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 108.00 |
| 8 | 2018 | 107.09 |
| 9 | 2017 | 107.41 |
| 10 | 2016 | 104.92 |
| 11 | 2015 | 107.57 |
| 12 | 2014 | 123.97 |
| 13 | 2013 | 155.64 |
| 14 | 2012 | 156.60 |
| 15 | 2011 | 158.30 |
| 16 | 2010 | 163.07 |
| 17 | 2009 | 163.57 |
| 18 | 2008 | 157.71 |
| 19 | 2007 | 152.00 |
| 20 | 2006 | 161.45 |
| 21 | 2005 | 171.95 |
| 22 | 2004 | 171.78 |
| 23 | 2003 | 164.20 |
| 24 | 2002 | 189.09 |
| 25 | 2001 | 207.74 |
| 26 | 2000 | 233.53 |
| 27 | 1999 | 281.18 |
| 28 | 1998 | 285.34 |
| 29 | 1997 | 294.19 |
| 30 | 1996 | 293.11 |
| 31 | 1995 | 288.55 |
| 32 | 1994 | 284.95 |
| 33 | 1993 | 297.56 |
| 34 | 1992 | 322.88 |
| 35 | 1991 | 331.07 |
| 36 | 1990 | 331.23 |
| 37 | 1989 | 325.99 |
| 38 | 1988 | 322.14 |
| 39 | 1987 | 335.41 |
| 40 | 1986 | 329.58 |
| 41 | 1985 | 336.71 |
| 42 | 1984 | 352.12 |
| 43 | 1983 | 354.21 |
| 44 | 1982 | 324.43 |
| 45 | 1981 | 343.90 |
| 46 | 1980 | 320.03 |
| 47 | 1979 | 323.72 |
| 48 | 1978 | 323.49 |
| 49 | 1977 | 324.13 |
| 50 | 1976 | 320.44 |
| 51 | 1975 | 319.93 |
| 52 | 1974 | 324.43 |
| 53 | 1973 | 330.69 |
| 54 | 1972 | 336.30 |
| 55 | 1971 | 329.77 |
| 56 | 1970 | 321.25 |
| 57 | 1969 | 316.57 |
| 58 | 1968 | 321.30 |
| 59 | 1967 | 323.41 |
| 60 | 1966 | 315.51 |
| 61 | 1965 | 321.11 |
| 62 | 1964 | 325.80 |
| 63 | 1963 | 333.94 |
| 64 | 1962 | 342.81 |
| 65 | 1961 | 362.36 |
| 66 | 1960 | 346.11 |
| 67 | 1959 | 369.12 |
| 68 | 1958 | 390.75 |
| 69 | 1957 | 380.47 |
| 70 | 1956 | 395.47 |
| 71 | 1955 | 415.43 |
| 72 | 1954 | 395.77 |
| 73 | 1953 | 405.39 |
| 74 | 1952 | 411.65 |
| 75 | 1951 | 408.46 |
| 76 | 1950 | 360.86 |
| 77 | 1949 | 343.23 |
