| 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 | 32.40 | -20.00 |
| 8 | 2014 | 40.50 | 31.49 |
| 9 | 2013 | 30.80 | 54.00 |
| 10 | 2012 | 20.00 | 12.36 |
| 11 | 2011 | 17.80 | -19.82 |
| 12 | 2010 | 22.20 | 50.20 |
| 13 | 2009 | 14.78 | 228.44 |
| 14 | 2008 | 4.50 | -34.69 |
| 15 | 2007 | 6.89 | -48.96 |
| 16 | 2006 | 13.50 | 144.12 |
| 17 | 2005 | 5.53 | -79.34 |
| 18 | 2004 | 26.77 | 14.65 |
| 19 | 2003 | 23.35 | -11.65 |
| 20 | 2002 | 26.43 | 28.36 |
| 21 | 2001 | 20.59 | 39.40 |
| 22 | 2000 | 14.77 | -82.03 |
| 23 | 1999 | 82.21 | -- |
| 24 | 1998 | 82.21 | -- |
| 25 | 1997 | 82.21 | 6.85 |
| 26 | 1996 | 76.94 | 0.27 |
| 27 | 1995 | 76.73 | 40.02 |
| 28 | 1994 | 54.80 | -37.51 |
| 29 | 1993 | 87.69 | 13.97 |
| 30 | 1992 | 76.94 | -33.15 |
| 31 | 1991 | 115.09 | 5.00 |
| 32 | 1990 | 109.61 | -- |
| 33 | 1989 | 109.61 | 17.33 |
| 34 | 1988 | 93.42 | -14.77 |
| 35 | 1987 | 109.61 | 33.33 |
| 36 | 1986 | 82.21 | 5.57 |
| 37 | 1985 | 77.87 | 9.71 |
| 38 | 1984 | 70.98 | 0.27 |
| 39 | 1983 | 70.79 | -7.40 |
| 40 | 1982 | 76.45 | 8.00 |
| 41 | 1981 | 70.79 | -0.27 |
| 42 | 1980 | 70.98 | -- |
