| 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 | 217.00 | 3.83 |
| 8 | 2014 | 209.00 | -3.24 |
| 9 | 2013 | 216.00 | 2.37 |
| 10 | 2012 | 211.00 | -0.94 |
| 11 | 2011 | 213.00 | -21.98 |
| 12 | 2010 | 273.00 | -53.09 |
| 13 | 2009 | 581.96 | -3.41 |
| 14 | 2008 | 602.50 | 102.86 |
| 15 | 2007 | 297.00 | -48.33 |
| 16 | 2006 | 574.82 | -1.73 |
| 17 | 2005 | 584.91 | 5.87 |
| 18 | 2004 | 552.49 | 16.32 |
| 19 | 2003 | 474.99 | -4.37 |
| 20 | 2002 | 496.70 | 4.89 |
| 21 | 2001 | 473.54 | -5.50 |
| 22 | 2000 | 501.08 | -2.74 |
| 23 | 1999 | 515.17 | -14.54 |
| 24 | 1998 | 602.85 | 66.67 |
| 25 | 1997 | 361.71 | -25.20 |
| 26 | 1996 | 483.60 | -7.12 |
| 27 | 1995 | 520.65 | -20.83 |
| 28 | 1994 | 657.66 | 20.00 |
| 29 | 1993 | 548.05 | -9.34 |
| 30 | 1992 | 604.50 | -52.04 |
| 31 | 1991 | 1260.51 | 35.29 |
| 32 | 1990 | 931.68 | 21.43 |
| 33 | 1989 | 767.27 | 48.53 |
| 34 | 1988 | 516.58 | 29.12 |
| 35 | 1987 | 400.08 | -15.11 |
| 36 | 1986 | 471.32 | 0.73 |
| 37 | 1985 | 467.92 | 9.70 |
| 38 | 1984 | 426.55 | 10.60 |
| 39 | 1983 | 385.68 | -4.89 |
| 40 | 1982 | 405.53 | 12.60 |
| 41 | 1981 | 360.16 | 4.67 |
| 42 | 1980 | 344.08 | -- |
