| 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 | 305.27 | 7.99 |
| 8 | 2014 | 282.69 | -59.10 |
| 9 | 2013 | 691.10 | 29.76 |
| 10 | 2012 | 532.60 | 51.66 |
| 11 | 2011 | 351.18 | 13.36 |
| 12 | 2010 | 309.80 | 39.84 |
| 13 | 2009 | 221.54 | -35.01 |
| 14 | 2008 | 340.86 | 41.48 |
| 15 | 2007 | 240.92 | -8.47 |
| 16 | 2006 | 263.22 | 19.97 |
| 17 | 2005 | 219.40 | 11.76 |
| 18 | 2004 | 196.32 | 33.96 |
| 19 | 2003 | 146.55 | -56.73 |
| 20 | 2002 | 338.72 | -14.36 |
| 21 | 2001 | 395.52 | -10.62 |
| 22 | 2000 | 442.51 | 0.02 |
| 23 | 1999 | 442.41 | -26.72 |
| 24 | 1998 | 603.73 | -4.49 |
| 25 | 1997 | 632.08 | -7.66 |
| 26 | 1996 | 684.50 | 2.17 |
| 27 | 1995 | 669.93 | 24.09 |
| 28 | 1994 | 539.89 | -4.24 |
| 29 | 1993 | 563.79 | -27.31 |
| 30 | 1992 | 775.62 | -5.92 |
| 31 | 1991 | 824.43 | 2.99 |
| 32 | 1990 | 800.48 | 4.95 |
| 33 | 1989 | 762.74 | 6.10 |
| 34 | 1988 | 718.92 | 19.36 |
| 35 | 1987 | 602.29 | -6.91 |
| 36 | 1986 | 647.01 | -7.73 |
| 37 | 1985 | 701.20 | 13.74 |
| 38 | 1984 | 616.47 | 4.77 |
| 39 | 1983 | 588.40 | -26.82 |
| 40 | 1982 | 804.06 | -5.57 |
| 41 | 1981 | 851.46 | 22.58 |
| 42 | 1980 | 694.59 | -- |
