| 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 | ||
| 8 | 2014 | ||
| 9 | 2013 | ||
| 10 | 2012 | ||
| 11 | 2011 | 502.00 | 5.91 |
| 12 | 2010 | 474.00 | -8.49 |
| 13 | 2009 | 518.00 | 8.60 |
| 14 | 2008 | 477.00 | 4.84 |
| 15 | 2007 | 455.00 | 5.57 |
| 16 | 2006 | 431.00 | 14.63 |
| 17 | 2005 | 376.00 | 1.90 |
| 18 | 2004 | 369.00 | 5.43 |
| 19 | 2003 | 350.00 | 3.86 |
| 20 | 2002 | 337.00 | 0.90 |
| 21 | 2001 | 334.00 | -2.05 |
| 22 | 2000 | 341.00 | 7.69 |
| 23 | 1999 | 316.65 | -- |
| 24 | 1998 | 316.65 | 2.78 |
| 25 | 1997 | 308.09 | 99.45 |
| 26 | 1996 | 154.47 | -27.80 |
| 27 | 1995 | 213.95 | 19.05 |
| 28 | 1994 | 179.72 | -34.38 |
| 29 | 1993 | 273.86 | 16.05 |
| 30 | 1992 | 235.99 | -39.39 |
| 31 | 1991 | 389.39 | 13.75 |
| 32 | 1990 | 342.32 | -9.09 |
| 33 | 1989 | 376.55 | -1.40 |
| 34 | 1988 | 381.88 | -5.06 |
| 35 | 1987 | 402.23 | 6.82 |
| 36 | 1986 | 376.55 | -3.75 |
| 37 | 1985 | 391.22 | -4.26 |
| 38 | 1984 | 408.64 | -3.58 |
| 39 | 1983 | 423.83 | -13.33 |
| 40 | 1982 | 489.03 | -23.08 |
| 41 | 1981 | 635.74 | -7.40 |
| 42 | 1980 | 686.52 | -- |
