| 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 |
18074.00 |
| 8 |
2018 |
18567.00 |
| 9 |
2017 |
19496.00 |
| 10 |
2016 |
18901.00 |
| 11 |
2015 |
19467.00 |
| 12 |
2014 |
20978.00 |
| 13 |
2013 |
21178.00 |
| 14 |
2012 |
19218.00 |
| 15 |
2011 |
18324.00 |
| 16 |
2010 |
16851.00 |
| 17 |
2009 |
17934.00 |
| 18 |
2008 |
16246.00 |
| 19 |
2007 |
12187.00 |
| 20 |
2006 |
11927.00 |
| 21 |
2005 |
13728.00 |
| 22 |
2004 |
13498.00 |
| 23 |
2003 |
11839.00 |
| 24 |
2002 |
10603.00 |
| 25 |
2001 |
12106.00 |
| 26 |
2000 |
13742.00 |
| 27 |
1999 |
13810.00 |
| 28 |
1998 |
10495.00 |
| 29 |
1997 |
9866.00 |
| 30 |
1996 |
9201.00 |
| 31 |
1995 |
9777.00 |
| 32 |
1994 |
7727.00 |
| 33 |
1993 |
6940.00 |
| 34 |
1992 |
7658.00 |
| 35 |
1991 |
7438.00 |
| 36 |
1990 |
6973.00 |
| 37 |
1989 |
5435.00 |
| 38 |
1988 |
5044.00 |
| 39 |
1987 |
6605.00 |
| 40 |
1986 |
5881.00 |
| 41 |
1985 |
5614.00 |
| 42 |
1984 |
4205.00 |
| 43 |
1983 |
4287.00 |
| 44 |
1982 |
5656.00 |
| 45 |
1981 |
4065.00 |
| 46 |
1980 |
2384.00 |
| 47 |
1979 |
2402.00 |
| 48 |
1978 |
1868.00 |
| 49 |
1977 |
1180.00 |
| 50 |
1976 |
1348.00 |
| 51 |
1975 |
1535.00 |
| 52 |
1974 |
1382.00 |
| 53 |
1973 |
1353.00 |
| 54 |
1972 |
1397.00 |
| 55 |
1971 |
1233.00 |
| 56 |
1970 |
965.00 |
| 57 |
1969 |
878.00 |
| 58 |
1968 |
905.00 |
| 59 |
1967 |
1007.00 |
| 60 |
1966 |
906.00 |
| 61 |
1965 |
1089.00 |
| 62 |
1964 |
939.00 |
