| 序号 |
时间(年) |
数据(单位：万吨) |
| 1 |
2005 |
|
| 2 |
2004 |
|
| 3 |
2003 |
|
| 4 |
2002 |
|
| 5 |
2001 |
|
| 6 |
2000 |
|
| 7 |
1999 |
200.00 |
| 8 |
1998 |
300.00 |
| 9 |
1997 |
1085.00 |
| 10 |
1996 |
64.56 |
| 11 |
1995 |
55.92 |
| 12 |
1994 |
61.19 |
| 13 |
1993 |
46.89 |
| 14 |
1992 |
62.20 |
| 15 |
1991 |
933.07 |
| 16 |
1990 |
889.76 |
| 17 |
1989 |
981.60 |
| 18 |
1988 |
927.98 |
| 19 |
1987 |
871.79 |
| 20 |
1986 |
855.32 |
| 21 |
1985 |
809.80 |
| 22 |
1984 |
832.76 |
| 23 |
1983 |
876.51 |
| 24 |
1982 |
810.20 |
| 25 |
1981 |
721.64 |
| 26 |
1980 |
801.69 |
| 27 |
1979 |
932.05 |
| 28 |
1978 |
1046.96 |
| 29 |
1977 |
1014.75 |
| 30 |
1976 |
890.31 |
| 31 |
1975 |
779.89 |
| 32 |
1974 |
625.10 |
| 33 |
1973 |
608.10 |
| 34 |
1972 |
624.51 |
| 35 |
1971 |
708.12 |
| 36 |
1970 |
516.88 |
| 37 |
1969 |
223.59 |
| 38 |
1968 |
166.00 |
| 39 |
1967 |
158.17 |
| 40 |
1966 |
178.75 |
| 41 |
1965 |
156.83 |
| 42 |
1964 |
147.40 |
| 43 |
1963 |
156.42 |
| 44 |
1962 |
200.42 |
| 45 |
1961 |
300.07 |
| 46 |
1960 |
505.87 |
| 47 |
1959 |
436.45 |
| 48 |
1958 |
248.99 |
| 49 |
1957 |
86.74 |
| 50 |
1956 |
79.28 |
| 51 |
1955 |
56.16 |
| 52 |
1954 |
38.98 |
| 53 |
1953 |
25.82 |
| 54 |
1952 |
18.88 |
| 55 |
1951 |
15.30 |
| 56 |
1950 |
12.00 |
| 57 |
1949 |
7.23 |
