| 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 |
13749.00 |
| 8 |
2018 |
16609.00 |
| 9 |
2017 |
18481.00 |
| 10 |
2016 |
17846.00 |
| 11 |
2015 |
17104.00 |
| 12 |
2014 |
15623.00 |
| 13 |
2013 |
16927.00 |
| 14 |
2012 |
16034.00 |
| 15 |
2011 |
25620.00 |
| 16 |
2010 |
14444.00 |
| 17 |
2009 |
20753.00 |
| 18 |
2008 |
17407.00 |
| 19 |
2007 |
20160.00 |
| 20 |
2006 |
19913.00 |
| 21 |
2005 |
17270.00 |
| 22 |
2004 |
15811.00 |
| 23 |
2003 |
16974.00 |
| 24 |
2002 |
17661.00 |
| 25 |
2001 |
14511.00 |
| 26 |
2000 |
10164.00 |
| 27 |
1999 |
11894.00 |
| 28 |
1998 |
6744.00 |
| 29 |
1997 |
10438.00 |
| 30 |
1996 |
8890.00 |
| 31 |
1995 |
10906.00 |
| 32 |
1994 |
13836.00 |
| 33 |
1993 |
17285.00 |
| 34 |
1992 |
20160.00 |
| 35 |
1991 |
10514.00 |
| 36 |
1990 |
17733.00 |
| 37 |
1989 |
12423.00 |
| 38 |
1988 |
14181.00 |
| 39 |
1987 |
17708.00 |
