| 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 | 26.98 | -11.16 |
| 8 | 2014 | 30.37 | 47.14 |
| 9 | 2013 | 20.64 | 164.28 |
| 10 | 2012 | 7.81 | -71.88 |
| 11 | 2011 | 27.77 | -5.09 |
| 12 | 2010 | 29.26 | 0.86 |
| 13 | 2009 | 29.01 | -20.69 |
| 14 | 2008 | 36.58 | 1.53 |
| 15 | 2007 | 36.03 | 6.85 |
| 16 | 2006 | 33.72 | 0.96 |
| 17 | 2005 | 33.40 | -2.91 |
| 18 | 2004 | 34.40 | 3.93 |
| 19 | 2003 | 33.10 | 4.09 |
| 20 | 2002 | 31.80 | 4.26 |
| 21 | 2001 | 30.50 | 4.45 |
| 22 | 2000 | 29.20 | 4.66 |
| 23 | 1999 | 27.90 | 4.89 |
| 24 | 1998 | 26.60 | 5.14 |
| 25 | 1997 | 25.30 | 5.42 |
| 26 | 1996 | 24.00 | 4.35 |
| 27 | 1995 | 23.00 | 9.52 |
| 28 | 1994 | 21.00 | -8.70 |
| 29 | 1993 | 23.00 | 4.55 |
| 30 | 1992 | 22.00 | 4.76 |
| 31 | 1991 | 21.00 | 5.00 |
| 32 | 1990 | 20.00 | 5.26 |
| 33 | 1989 | 19.00 | 5.56 |
| 34 | 1988 | 18.00 | 5.88 |
| 35 | 1987 | 17.00 | 2051.90 |
| 36 | 1986 | 0.79 | -4.82 |
| 37 | 1985 | 0.83 | 9.21 |
| 38 | 1984 | 0.76 | -25.49 |
| 39 | 1983 | 1.02 | 0.99 |
| 40 | 1982 | 1.01 | 2.02 |
| 41 | 1981 | 0.99 | 1.02 |
| 42 | 1980 | 0.98 | -- |
