| 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 | 0.53 | -78.88 |
| 8 | 2014 | 2.51 | -25.96 |
| 9 | 2013 | 3.39 | 25.09 |
| 10 | 2012 | 2.71 | -41.47 |
| 11 | 2011 | 4.63 | 129.21 |
| 12 | 2010 | 2.02 | 114.89 |
| 13 | 2009 | 0.94 | -16.81 |
| 14 | 2008 | 1.13 | 117.31 |
| 15 | 2007 | 0.52 | -81.56 |
| 16 | 2006 | 2.82 | 442.31 |
| 17 | 2005 | 0.52 | -79.12 |
| 18 | 2004 | 2.49 | 116.52 |
| 19 | 2003 | 1.15 | 1542.86 |
| 20 | 2002 | 0.07 | -97.57 |
| 21 | 2001 | 2.88 | 2300.00 |
| 22 | 2000 | 0.12 | -70.00 |
| 23 | 1999 | 0.40 | -74.52 |
| 24 | 1998 | 1.57 | 6.80 |
| 25 | 1997 | 1.47 | -60.38 |
| 26 | 1996 | 3.71 | 133.33 |
| 27 | 1995 | 1.59 | -82.41 |
| 28 | 1994 | 9.04 | -33.09 |
| 29 | 1993 | 13.51 | -6.63 |
| 30 | 1992 | 14.47 | 25.28 |
| 31 | 1991 | 11.55 | -20.18 |
| 32 | 1990 | 14.47 | -50.00 |
| 33 | 1989 | 28.94 | 3.43 |
| 34 | 1988 | 27.98 | 81.22 |
| 35 | 1987 | 15.44 | 33.33 |
| 36 | 1986 | 11.58 | -42.84 |
| 37 | 1985 | 20.26 | -12.48 |
| 38 | 1984 | 23.15 | -14.29 |
| 39 | 1983 | 27.01 | 99.93 |
| 40 | 1982 | 13.51 | -46.13 |
| 41 | 1981 | 25.08 | 23.79 |
| 42 | 1980 | 20.26 | -- |
