| 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 | ||
| 8 | 2014 | ||
| 9 | 2013 | ||
| 10 | 2012 | ||
| 11 | 2011 | 7.94 | -0.75 |
| 12 | 2010 | 8.00 | 55.95 |
| 13 | 2009 | 5.13 | -15.35 |
| 14 | 2008 | 6.06 | 7.45 |
| 15 | 2007 | 5.64 | 5.22 |
| 16 | 2006 | 5.36 | 10.29 |
| 17 | 2005 | 4.86 | -11.31 |
| 18 | 2004 | 5.48 | 6.82 |
| 19 | 2003 | 5.13 | 9.62 |
| 20 | 2002 | 4.68 | -15.68 |
| 21 | 2001 | 5.55 | 11.67 |
| 22 | 2000 | 4.97 | 40.40 |
| 23 | 1999 | 3.54 | 13.46 |
| 24 | 1998 | 3.12 | 0.65 |
| 25 | 1997 | 3.10 | 42.20 |
| 26 | 1996 | 2.18 | 74.40 |
| 27 | 1995 | 1.25 | 54.32 |
| 28 | 1994 | 0.81 | -12.90 |
| 29 | 1993 | 0.93 | 16.25 |
| 30 | 1992 | 0.80 | -23.81 |
| 31 | 1991 | 1.05 | 7.14 |
| 32 | 1990 | 0.98 | 25.64 |
| 33 | 1989 | 0.78 | -19.59 |
| 34 | 1988 | 0.97 | -- |
