| 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 | 22.70 | 2.25 |
| 8 | 2014 | 22.20 | 0.91 |
| 9 | 2013 | 22.00 | -- |
| 10 | 2012 | 22.00 | -15.38 |
| 11 | 2011 | 26.00 | -2.26 |
| 12 | 2010 | 26.60 | -48.35 |
| 13 | 2009 | 51.50 | 5.75 |
| 14 | 2008 | 48.70 | -9.14 |
| 15 | 2007 | 53.60 | 12.37 |
| 16 | 2006 | 47.70 | -- |
| 17 | 2005 | 47.70 | 64.48 |
| 18 | 2004 | 29.00 | -- |
| 19 | 2003 | 29.00 | 38.10 |
| 20 | 2002 | 21.00 | 16.67 |
| 21 | 2001 | 18.00 | 5.88 |
| 22 | 2000 | 17.00 | -13.13 |
| 23 | 1999 | 19.57 | -- |
| 24 | 1998 | 19.57 | -- |
| 25 | 1997 | 19.57 | -0.25 |
| 26 | 1996 | 19.62 | 0.26 |
| 27 | 1995 | 19.57 | -- |
| 28 | 1994 | 19.57 | 33.31 |
| 29 | 1993 | 14.68 | -25.18 |
| 30 | 1992 | 19.62 | 0.26 |
| 31 | 1991 | 19.57 | 99.90 |
| 32 | 1990 | 9.79 | -- |
| 33 | 1989 | 9.79 | -0.20 |
| 34 | 1988 | 9.81 | 100.61 |
| 35 | 1987 | 4.89 | -- |
| 36 | 1986 | 4.89 | -- |
