| 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 | 6.68 | -65.42 |
| 8 | 2014 | 19.32 | 3.65 |
| 9 | 2013 | 18.64 | -7.17 |
| 10 | 2012 | 20.08 | -12.35 |
| 11 | 2011 | 22.91 | 21.67 |
| 12 | 2010 | 18.83 | -31.03 |
| 13 | 2009 | 27.30 | -32.56 |
| 14 | 2008 | 40.48 | 53.57 |
| 15 | 2007 | 26.36 | 86.69 |
| 16 | 2006 | 14.12 | -22.42 |
| 17 | 2005 | 18.20 | -19.43 |
| 18 | 2004 | 22.59 | 132.17 |
| 19 | 2003 | 9.73 | -49.97 |
| 20 | 2002 | 19.45 | -8.17 |
| 21 | 2001 | 21.18 | -7.55 |
| 22 | 2000 | 22.91 | 1.42 |
| 23 | 1999 | 22.59 | 2.87 |
| 24 | 1998 | 21.96 | -52.71 |
| 25 | 1997 | 46.44 | 8.84 |
| 26 | 1996 | 42.67 | 63.86 |
| 27 | 1995 | 26.04 | 16.88 |
| 28 | 1994 | 22.28 | -66.82 |
| 29 | 1993 | 67.15 | 0.95 |
| 30 | 1992 | 66.52 | -- |
