| 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 | 56.00 | 27.65 |
| 8 | 2014 | 43.87 | 9.76 |
| 9 | 2013 | 39.97 | 7.91 |
| 10 | 2012 | 37.04 | 8.56 |
| 11 | 2011 | 34.12 | 6.06 |
| 12 | 2010 | 32.17 | -- |
| 13 | 2009 | 32.17 | -- |
| 14 | 2008 | 32.17 | -2.93 |
| 15 | 2007 | 33.14 | -- |
| 16 | 2006 | 33.14 | -- |
| 17 | 2005 | 33.14 | -35.85 |
| 18 | 2004 | 51.66 | -5.37 |
| 19 | 2003 | 54.59 | -16.41 |
| 20 | 2002 | 65.31 | -8.22 |
| 21 | 2001 | 71.16 | 1.40 |
| 22 | 2000 | 70.18 | 69.44 |
| 23 | 1999 | 41.42 | -- |
| 24 | 1998 | 41.42 | 349.73 |
| 25 | 1997 | 9.21 | -0.22 |
| 26 | 1996 | 9.23 | 100.65 |
| 27 | 1995 | 4.60 | -- |
| 28 | 1994 | 4.60 | -- |
| 29 | 1992 | 41.54 | -- |
| 30 | 1987 | 0.97 | -- |
