注：
| 序号 |
时间(年) |
数据(单位：万吨) |
| 1 |
2024 |
|
| 2 |
2023 |
|
| 3 |
2022 |
|
| 4 |
2021 |
|
| 5 |
2020 |
|
| 6 |
2019 |
|
| 7 |
2018 |
53548.07 |
| 8 |
2017 |
52992.42 |
| 9 |
2016 |
51579.86 |
| 10 |
2015 |
53179.15 |
| 11 |
2014 |
49752.88 |
| 12 |
2013 |
45232.97 |
| 13 |
2012 |
47697.58 |
| 14 |
2011 |
43601.00 |
| 15 |
2010 |
40013.00 |
| 16 |
2009 |
42323.94 |
| 17 |
2008 |
34113.50 |
| 18 |
2007 |
50461.90 |
| 19 |
2006 |
41939.00 |
| 20 |
2005 |
39219.00 |
| 21 |
2004 |
36237.00 |
| 22 |
2003 |
32014.00 |
| 23 |
2002 |
30052.00 |
| 24 |
2001 |
27988.00 |
| 25 |
2000 |
26026.00 |
| 26 |
1999 |
26313.00 |
| 27 |
1998 |
21489.00 |
| 28 |
1997 |
25090.00 |
| 29 |
1996 |
24133.00 |
| 30 |
1995 |
24040.00 |
| 31 |
1994 |
23783.00 |
| 32 |
1993 |
21640.00 |
| 33 |
1992 |
17522.00 |
| 34 |
1991 |
18308.00 |
| 35 |
1990 |
15929.00 |
| 36 |
1989 |
15543.00 |
| 37 |
1988 |
16693.00 |
| 38 |
1987 |
18400.00 |
| 39 |
1986 |
18525.00 |
| 40 |
1985 |
18249.00 |
| 41 |
1984 |
17781.00 |
| 42 |
1983 |
16829.00 |
| 43 |
1982 |
16332.00 |
| 44 |
1981 |
15017.00 |
| 45 |
1980 |
13949.00 |
| 46 |
1979 |
13522.00 |
| 47 |
1978 |
9241.00 |
