| 序号 | 时间 (年) |
数据 (千公顷) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 58.46 |
| 8 | 2016 | 54.17 |
| 9 | 2015 | 53.54 |
| 10 | 2014 | 58.01 |
| 11 | 2013 | 63.46 |
| 12 | 2012 | 69.10 |
| 13 | 2011 | 79.06 |
| 14 | 2010 | 90.91 |
| 15 | 2009 | 114.60 |
| 16 | 2008 | 176.48 |
| 17 | 2007 | 218.85 |
| 18 | 2006 | 283.08 |
| 19 | 2005 | 334.75 |
| 20 | 2004 | 332.10 |
| 21 | 2003 | 337.38 |
| 22 | 2002 | 337.79 |
| 23 | 2001 | 323.09 |
| 24 | 2000 | 261.66 |
| 25 | 1999 | 205.00 |
| 26 | 1998 | 224.43 |
| 27 | 1997 | 327.01 |
| 28 | 1996 | 349.46 |
| 29 | 1995 | 375.90 |
| 30 | 1994 | 371.70 |
| 31 | 1993 | 419.50 |
| 32 | 1992 | 434.40 |
| 33 | 1991 | 452.53 |
| 34 | 1990 | 495.13 |
| 35 | 1989 | 563.33 |
| 36 | 1988 | 735.40 |
| 37 | 1987 | 966.67 |
| 38 | 1986 | 762.13 |
| 39 | 1985 | 1230.60 |
| 40 | 1984 | 486.13 |
| 41 | 1983 | 389.13 |
| 42 | 1982 | 458.80 |
| 43 | 1981 | 591.00 |
| 44 | 1980 | 666.47 |
| 45 | 1979 | 698.07 |
| 46 | 1978 | 750.73 |
| 47 | 1977 | 724.30 |
| 48 | 1976 | 671.10 |
| 49 | 1975 | 634.10 |
| 50 | 1974 | 622.50 |
| 51 | 1973 | 591.40 |
| 52 | 1972 | 503.50 |
| 53 | 1971 | 462.30 |
| 54 | 1970 | 498.10 |
