| 序号 | 时间 (年) |
数据 (千吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2019 | ||
| 4 | 2018 | ||
| 5 | 2017 | ||
| 6 | 2016 | ||
| 7 | 2015 | 395.29 | -10.01 |
| 8 | 2014 | 439.28 | -11.57 |
| 9 | 2013 | 496.76 | -26.71 |
| 10 | 2012 | 677.80 | 21.06 |
| 11 | 2011 | 559.87 | -8.35 |
| 12 | 2010 | 610.87 | 6.68 |
| 13 | 2009 | 572.62 | -6.26 |
| 14 | 2008 | 610.83 | -10.58 |
| 15 | 2007 | 683.11 | 6.28 |
| 16 | 2006 | 642.74 | 2.02 |
| 17 | 2005 | 629.99 | -6.02 |
| 18 | 2004 | 670.36 | 10.90 |
| 19 | 2003 | 604.49 | -0.52 |
| 20 | 2002 | 607.68 | 27.96 |
| 21 | 2001 | 474.88 | -0.22 |
| 22 | 2000 | 475.95 | -25.46 |
| 23 | 1999 | 638.49 | 34.15 |
| 24 | 1998 | 475.95 | 29.48 |
| 25 | 1997 | 367.58 | -19.16 |
| 26 | 1996 | 454.70 | 18.56 |
| 27 | 1995 | 383.52 | 43.82 |
| 28 | 1994 | 266.66 | -20.82 |
| 29 | 1993 | 336.77 | 112.76 |
| 30 | 1992 | 158.29 | -- |
