| 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 | 0.97 | -66.78 |
| 8 | 2014 | 2.92 | -80.03 |
| 9 | 2013 | 14.62 | -76.19 |
| 10 | 2012 | 61.41 | 110.02 |
| 11 | 2011 | 29.24 | 30.42 |
| 12 | 2010 | 22.42 | -30.31 |
| 13 | 2009 | 32.17 | 1549.74 |
| 14 | 2008 | 1.95 | 101.03 |
| 15 | 2007 | 0.97 | -83.42 |
| 16 | 2006 | 5.85 | -- |
| 17 | 2005 | 5.85 | 20.12 |
| 18 | 2004 | 4.87 | -54.57 |
| 19 | 2003 | 10.72 | 22.23 |
| 20 | 2002 | 8.77 | 124.87 |
| 21 | 2001 | 3.90 | -50.00 |
| 22 | 2000 | 7.80 | -57.63 |
| 23 | 1999 | 18.41 | 33.31 |
| 24 | 1998 | 13.81 | 49.95 |
| 25 | 1997 | 9.21 | -50.11 |
| 26 | 1996 | 18.46 | 100.43 |
| 27 | 1995 | 9.21 | 100.22 |
| 28 | 1994 | 4.60 | -50.05 |
| 29 | 1993 | 9.21 | -0.22 |
| 30 | 1992 | 9.23 | -33.16 |
| 31 | 1991 | 13.81 | 49.95 |
| 32 | 1990 | 9.21 | -- |
| 33 | 1989 | 9.21 | -0.22 |
| 34 | 1988 | 9.23 | 100.65 |
| 35 | 1987 | 4.60 | -- |
