| 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 | 1.93 | 47.33 |
| 8 | 2014 | 1.31 | -53.55 |
| 9 | 2013 | 2.82 | -16.07 |
| 10 | 2012 | 3.36 | 15.86 |
| 11 | 2011 | 2.90 | -3.65 |
| 12 | 2010 | 3.01 | 66.30 |
| 13 | 2009 | 1.81 | -51.86 |
| 14 | 2008 | 3.76 | 16.41 |
| 15 | 2007 | 3.23 | 30.24 |
| 16 | 2006 | 2.48 | -32.97 |
| 17 | 2005 | 3.70 | 100.00 |
| 18 | 2004 | 1.85 | 54.17 |
| 19 | 2003 | 1.20 | 22.45 |
| 20 | 2002 | 0.98 | -26.32 |
| 21 | 2001 | 1.33 | 20.91 |
| 22 | 2000 | 1.10 | -32.52 |
| 23 | 1999 | 1.63 | 69.79 |
| 24 | 1998 | 0.96 | -50.77 |
| 25 | 1997 | 1.95 | -31.82 |
| 26 | 1996 | 2.86 | 15.32 |
| 27 | 1995 | 2.48 | 8.30 |
| 28 | 1994 | 2.29 | -4.18 |
| 29 | 1993 | 2.39 | -5.53 |
| 30 | 1992 | 2.53 | 123.89 |
| 31 | 1991 | 1.13 | -48.17 |
| 32 | 1990 | 2.18 | 89.57 |
| 33 | 1989 | 1.15 | -11.54 |
| 34 | 1988 | 1.30 | -59.75 |
| 35 | 1987 | 3.23 | -37.28 |
| 36 | 1986 | 5.15 | -27.26 |
| 37 | 1985 | 7.08 | -21.33 |
| 38 | 1984 | 9.00 | -30.77 |
| 39 | 1983 | 13.00 | -27.78 |
| 40 | 1982 | 18.00 | -60.87 |
| 41 | 1981 | 46.00 | -24.59 |
| 42 | 1980 | 61.00 | -- |
