| 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 | 712.44 | -4.29 |
| 8 | 2014 | 744.40 | 3.63 |
| 9 | 2013 | 718.33 | -7.54 |
| 10 | 2012 | 776.94 | 18.96 |
| 11 | 2011 | 653.10 | -20.34 |
| 12 | 2010 | 819.85 | 15.22 |
| 13 | 2009 | 711.55 | 2.36 |
| 14 | 2008 | 695.13 | 25.59 |
| 15 | 2007 | 553.48 | -8.79 |
| 16 | 2006 | 606.79 | 10.91 |
| 17 | 2005 | 547.12 | -0.22 |
| 18 | 2004 | 548.34 | 18.71 |
| 19 | 2003 | 461.91 | -15.96 |
| 20 | 2002 | 549.64 | 14.49 |
| 21 | 2001 | 480.07 | -2.87 |
| 22 | 2000 | 494.28 | 1.40 |
| 23 | 1999 | 487.46 | -- |
| 24 | 1998 | 487.46 | -0.23 |
| 25 | 1997 | 488.59 | 4.16 |
| 26 | 1996 | 469.06 | -2.28 |
| 27 | 1995 | 480.01 | 2.25 |
| 28 | 1994 | 469.44 | -0.30 |
| 29 | 1993 | 470.84 | 4.11 |
| 30 | 1992 | 452.26 | -5.57 |
| 31 | 1991 | 478.94 | -6.88 |
| 32 | 1990 | 514.33 | 18.02 |
| 33 | 1989 | 435.79 | 7.94 |
| 34 | 1988 | 403.74 | 10.85 |
| 35 | 1987 | 364.22 | -13.51 |
| 36 | 1986 | 421.11 | -0.62 |
| 37 | 1985 | 423.74 | 28.01 |
| 38 | 1984 | 331.03 | -16.02 |
| 39 | 1983 | 394.18 | -27.27 |
| 40 | 1982 | 542.00 | -8.33 |
| 41 | 1981 | 591.27 | -14.52 |
| 42 | 1980 | 691.70 | -- |
