| 序号 |
时间(年) |
数据(单位：千吨) |
| 1 |
2025 |
|
| 2 |
2024 |
|
| 3 |
2023 |
|
| 4 |
2022 |
|
| 5 |
2021 |
|
| 6 |
2020 |
|
| 7 |
2019 |
21492.00 |
| 8 |
2018 |
19975.00 |
| 9 |
2017 |
18750.00 |
| 10 |
2016 |
19220.00 |
| 11 |
2015 |
16116.00 |
| 12 |
2014 |
16455.00 |
| 13 |
2013 |
10790.00 |
| 14 |
2012 |
10038.00 |
| 15 |
2011 |
19611.00 |
| 16 |
2010 |
19551.00 |
| 17 |
2009 |
13262.00 |
| 18 |
2008 |
13378.00 |
| 19 |
2007 |
19210.00 |
| 20 |
2006 |
16658.00 |
| 21 |
2005 |
15062.00 |
| 22 |
2004 |
18507.00 |
| 23 |
2003 |
16421.00 |
| 24 |
2002 |
13382.00 |
| 25 |
2001 |
16109.00 |
| 26 |
2000 |
16822.00 |
| 27 |
1999 |
17173.00 |
| 28 |
1998 |
14484.00 |
| 29 |
1997 |
17106.00 |
| 30 |
1996 |
16432.00 |
| 31 |
1995 |
9123.00 |
| 32 |
1994 |
12107.00 |
| 33 |
1993 |
10075.00 |
| 34 |
1992 |
10520.00 |
| 35 |
1991 |
10989.00 |
| 36 |
1990 |
11226.00 |
| 37 |
1989 |
10821.00 |
| 38 |
1988 |
9555.00 |
| 39 |
1987 |
9220.00 |
| 40 |
1986 |
9194.00 |
| 41 |
1985 |
8951.00 |
| 42 |
1984 |
14459.00 |
| 43 |
1983 |
13806.00 |
| 44 |
1982 |
15775.00 |
| 45 |
1981 |
8713.00 |
| 46 |
1980 |
8208.00 |
| 47 |
1979 |
9203.00 |
| 48 |
1978 |
9276.00 |
| 49 |
1977 |
7300.00 |
| 50 |
1976 |
11742.00 |
| 51 |
1975 |
9284.00 |
| 52 |
1974 |
6996.00 |
| 53 |
1973 |
6829.00 |
| 54 |
1972 |
7763.00 |
| 55 |
1971 |
6355.00 |
| 56 |
1970 |
5700.00 |
| 57 |
1969 |
7870.00 |
| 58 |
1968 |
7138.00 |
| 59 |
1967 |
7600.00 |
| 60 |
1966 |
6556.00 |
| 61 |
1965 |
9419.00 |
| 62 |
1964 |
13473.00 |
| 63 |
1963 |
9444.00 |
| 64 |
1962 |
5943.00 |
| 65 |
1961 |
6489.00 |
| 66 |
1960 |
5152.00 |
