| 序号 |
时间(年) |
数据(单位：千公顷) |
| 1 |
2022 |
|
| 2 |
2021 |
|
| 3 |
2020 |
|
| 4 |
2019 |
|
| 5 |
2018 |
|
| 6 |
2017 |
|
| 7 |
2016 |
720.00 |
| 8 |
2013 |
418.20 |
| 9 |
2012 |
419.50 |
| 10 |
2011 |
425.35 |
| 11 |
2010 |
419.12 |
| 12 |
2009 |
435.54 |
| 13 |
2008 |
727.50 |
| 14 |
2007 |
727.50 |
| 15 |
2006 |
762.10 |
| 16 |
2005 |
762.10 |
| 17 |
2004 |
762.10 |
| 18 |
2003 |
762.10 |
| 19 |
2002 |
762.10 |
| 20 |
2001 |
762.10 |
| 21 |
2000 |
762.10 |
| 22 |
1999 |
762.10 |
| 23 |
1998 |
427.85 |
| 24 |
1997 |
426.80 |
| 25 |
1996 |
762.10 |
| 26 |
1995 |
429.20 |
| 27 |
1994 |
428.69 |
| 28 |
1993 |
431.43 |
| 29 |
1992 |
435.66 |
| 30 |
1991 |
437.29 |
| 31 |
1990 |
435.07 |
| 32 |
1989 |
433.56 |
| 33 |
1988 |
431.59 |
| 34 |
1987 |
432.37 |
| 35 |
1986 |
433.95 |
| 36 |
1985 |
436.03 |
| 37 |
1984 |
438.79 |
| 38 |
1983 |
441.35 |
| 39 |
1982 |
440.39 |
| 40 |
1981 |
439.13 |
| 41 |
1980 |
446.02 |
| 42 |
1979 |
448.47 |
| 43 |
1978 |
453.26 |
| 44 |
1977 |
450.55 |
| 45 |
1976 |
447.67 |
| 46 |
1975 |
435.83 |
| 47 |
1974 |
434.97 |
| 48 |
1973 |
425.21 |
| 49 |
1972 |
417.97 |
| 50 |
1971 |
407.72 |
| 51 |
1970 |
393.69 |
| 52 |
1965 |
393.77 |
| 53 |
1962 |
399.47 |
| 54 |
1957 |
396.96 |
| 55 |
1952 |
344.09 |
