| 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 | 101.84 | -27.19 |
| 8 | 2014 | 139.88 | 5.46 |
| 9 | 2013 | 132.64 | 47.10 |
| 10 | 2012 | 90.17 | 27.43 |
| 11 | 2011 | 70.76 | 40.01 |
| 12 | 2010 | 50.54 | 409.99 |
| 13 | 2009 | 9.91 | -93.01 |
| 14 | 2008 | 141.70 | -63.33 |
| 15 | 2007 | 386.46 | -30.11 |
| 16 | 2006 | 552.93 | 7.31 |
| 17 | 2005 | 515.28 | 12.80 |
| 18 | 2004 | 456.81 | -25.16 |
| 19 | 2003 | 610.41 | -5.67 |
| 20 | 2002 | 647.07 | -5.77 |
| 21 | 2001 | 686.71 | -0.29 |
| 22 | 2000 | 688.69 | -4.79 |
| 23 | 1999 | 723.37 | 3.69 |
| 24 | 1998 | 697.61 | 2.77 |
| 25 | 1997 | 678.78 | 11.20 |
| 26 | 1996 | 610.41 | 29.96 |
| 27 | 1995 | 469.70 | -17.13 |
| 28 | 1994 | 566.81 | -19.09 |
| 29 | 1993 | 700.58 | 8.10 |
| 30 | 1992 | 648.06 | -- |
| 31 | 1991 | 648.06 | 189.38 |
| 32 | 1990 | 223.95 | 11.33 |
| 33 | 1989 | 201.16 | -30.72 |
| 34 | 1988 | 290.34 | -7.28 |
| 35 | 1987 | 313.13 | -12.47 |
| 36 | 1986 | 357.72 | 6.80 |
| 37 | 1985 | 334.93 | -21.21 |
| 38 | 1984 | 425.10 | -51.25 |
| 39 | 1983 | 872.01 | -11.38 |
| 40 | 1982 | 983.98 | 69.16 |
| 41 | 1981 | 581.67 | -31.59 |
| 42 | 1980 | 850.21 | -- |
