| 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 | 60.82 | 33.76 |
| 8 | 2014 | 45.47 | 3.04 |
| 9 | 2013 | 44.13 | 18.72 |
| 10 | 2012 | 37.17 | -6.73 |
| 11 | 2011 | 39.85 | -2.09 |
| 12 | 2010 | 40.70 | 5.41 |
| 13 | 2009 | 38.61 | 30.53 |
| 14 | 2008 | 29.58 | 7.60 |
| 15 | 2007 | 27.49 | -13.25 |
| 16 | 2006 | 31.69 | -15.54 |
| 17 | 2005 | 37.52 | 17.88 |
| 18 | 2004 | 31.83 | 38.39 |
| 19 | 2003 | 23.00 | 0.57 |
| 20 | 2002 | 22.87 | -1.46 |
| 21 | 2001 | 23.21 | 629.87 |
| 22 | 2000 | 3.18 | -59.64 |
| 23 | 1999 | 7.88 | -34.33 |
| 24 | 1998 | 12.00 | -14.47 |
| 25 | 1997 | 14.03 | -17.47 |
| 26 | 1996 | 17.00 | -22.90 |
| 27 | 1995 | 22.05 | -11.80 |
| 28 | 1994 | 25.00 | -10.71 |
| 29 | 1993 | 28.00 | -60.41 |
| 30 | 1992 | 70.72 | -8.06 |
| 31 | 1991 | 76.92 | -14.53 |
| 32 | 1990 | 90.00 | 7.14 |
| 33 | 1989 | 84.00 | 2.44 |
| 34 | 1988 | 82.00 | -30.01 |
| 35 | 1987 | 117.16 | 12.21 |
| 36 | 1986 | 104.41 | -2.17 |
| 37 | 1985 | 106.73 | -2.13 |
| 38 | 1984 | 109.05 | -2.08 |
| 39 | 1983 | 111.37 | -2.03 |
| 40 | 1982 | 113.68 | -2.00 |
| 41 | 1981 | 116.00 | -1.96 |
| 42 | 1980 | 118.32 | -- |
