| 序号 |
时间(年) |
数据(单位：千公顷) |
同比增长(%) |
| 1 |
2021 |
|
|
| 2 |
2018 |
|
|
| 3 |
2006 |
|
|
| 4 |
2005 |
|
|
| 5 |
2004 |
|
|
| 6 |
2003 |
|
|
| 7 |
2002 |
4.08 |
-1.69 |
| 8 |
2001 |
4.15 |
1.97 |
| 9 |
2000 |
4.07 |
3.30 |
| 10 |
1999 |
3.94 |
10.06 |
| 11 |
1998 |
3.58 |
-3.50 |
| 12 |
1997 |
3.71 |
5.10 |
| 13 |
1996 |
3.53 |
10.31 |
| 14 |
1995 |
3.20 |
-3.03 |
| 15 |
1994 |
3.30 |
-8.33 |
| 16 |
1993 |
3.60 |
-7.69 |
| 17 |
1992 |
3.90 |
2.63 |
| 18 |
1991 |
3.80 |
2.70 |
| 19 |
1990 |
3.70 |
-7.50 |
| 20 |
1989 |
4.00 |
2.56 |
| 21 |
1988 |
3.90 |
-18.75 |
| 22 |
1987 |
4.80 |
-5.88 |
| 23 |
1986 |
5.10 |
-- |
| 24 |
1985 |
5.10 |
24.39 |
| 25 |
1984 |
4.10 |
24.24 |
| 26 |
1983 |
3.30 |
-35.29 |
| 27 |
1982 |
5.10 |
-7.27 |
| 28 |
1981 |
5.50 |
-8.33 |
| 29 |
1980 |
6.00 |
57.89 |
| 30 |
1979 |
3.80 |
52.00 |
| 31 |
1978 |
2.50 |
-19.35 |
| 32 |
1977 |
3.10 |
24.00 |
| 33 |
1976 |
2.50 |
-24.24 |
| 34 |
1975 |
3.30 |
43.48 |
| 35 |
1974 |
2.30 |
-4.17 |
| 36 |
1973 |
2.40 |
-20.00 |
| 37 |
1972 |
3.00 |
76.47 |
| 38 |
1971 |
1.70 |
-19.05 |
| 39 |
1970 |
2.10 |
-66.67 |
| 40 |
1969 |
6.30 |
-32.98 |
| 41 |
1968 |
9.40 |
-- |
| 42 |
1967 |
9.40 |
129.27 |
| 43 |
1966 |
4.10 |
-60.19 |
| 44 |
1965 |
10.30 |
-10.43 |
| 45 |
1964 |
11.50 |
-9.45 |
| 46 |
1963 |
12.70 |
101.59 |
| 47 |
1962 |
6.30 |
90.91 |
| 48 |
1961 |
3.30 |
120.00 |
| 49 |
1960 |
1.50 |
-53.13 |
| 50 |
1959 |
3.20 |
14.29 |
| 51 |
1958 |
2.80 |
-64.56 |
| 52 |
1957 |
7.90 |
33.90 |
| 53 |
1956 |
5.90 |
22.92 |
| 54 |
1955 |
4.80 |
-2.04 |
| 55 |
1954 |
4.90 |
-15.52 |
| 56 |
1953 |
5.80 |
-22.67 |
| 57 |
1952 |
7.50 |
-- |
| 58 |
1951 |
7.50 |
-- |
| 59 |
1950 |
7.50 |
-- |
| 60 |
1949 |
7.50 |
-- |
