| 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 | 233.54 | 5.19 |
| 8 | 2014 | 222.01 | 280.68 |
| 9 | 2013 | 58.32 | -17.02 |
| 10 | 2012 | 70.28 | 7.49 |
| 11 | 2011 | 65.38 | 9.72 |
| 12 | 2010 | 59.59 | 10.56 |
| 13 | 2009 | 53.90 | 4.38 |
| 14 | 2008 | 51.64 | 89.85 |
| 15 | 2007 | 27.20 | 51.79 |
| 16 | 2006 | 17.92 | -41.80 |
| 17 | 2005 | 30.79 | -39.31 |
| 18 | 2004 | 50.73 | -7.10 |
| 19 | 2003 | 54.61 | -23.35 |
| 20 | 2002 | 71.25 | 10.79 |
| 21 | 2001 | 64.31 | 5.91 |
| 22 | 2000 | 60.72 | -3.85 |
| 23 | 1999 | 63.15 | 40.33 |
| 24 | 1998 | 45.00 | 60.71 |
| 25 | 1997 | 28.00 | -50.88 |
| 26 | 1996 | 57.00 | 29.55 |
| 27 | 1995 | 44.00 | -4.35 |
| 28 | 1994 | 46.00 | 4.55 |
| 29 | 1993 | 44.00 | 100.00 |
| 30 | 1992 | 22.00 | 100.00 |
| 31 | 1991 | 11.00 | 60.12 |
| 32 | 1990 | 6.87 | 149.82 |
| 33 | 1989 | 2.75 | -- |
