| 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 | 561.00 | 27.50 |
| 8 | 2014 | 440.00 | 12.83 |
| 9 | 2013 | 389.97 | -4.53 |
| 10 | 2012 | 408.49 | 12.33 |
| 11 | 2011 | 363.65 | 10.94 |
| 12 | 2010 | 327.80 | -1.52 |
| 13 | 2009 | 332.87 | -10.60 |
| 14 | 2008 | 372.32 | 0.58 |
| 15 | 2007 | 370.19 | 5.36 |
| 16 | 2006 | 351.36 | -1.16 |
| 17 | 2005 | 355.49 | 1.61 |
| 18 | 2004 | 349.87 | 13.56 |
| 19 | 2003 | 308.08 | 31.08 |
| 20 | 2002 | 235.03 | -20.54 |
| 21 | 2001 | 295.78 | -2.16 |
| 22 | 2000 | 302.31 | 81.73 |
| 23 | 1999 | 166.35 | -- |
| 24 | 1998 | 166.35 | -- |
| 25 | 1997 | 166.35 | 2.75 |
| 26 | 1996 | 161.90 | 0.27 |
| 27 | 1995 | 161.46 | -- |
| 28 | 1994 | 161.46 | -- |
| 29 | 1993 | 161.46 | 2.84 |
| 30 | 1992 | 157.00 | 14.60 |
| 31 | 1991 | 137.00 | -6.66 |
| 32 | 1990 | 146.78 | -3.23 |
| 33 | 1989 | 151.68 | -9.07 |
| 34 | 1988 | 166.81 | 0.28 |
| 35 | 1987 | 166.35 | 112.51 |
| 36 | 1986 | 78.28 | -34.99 |
| 37 | 1985 | 120.42 | 7.21 |
| 38 | 1984 | 112.32 | 0.27 |
| 39 | 1983 | 112.02 | 33.34 |
| 40 | 1982 | 84.01 | -14.28 |
| 41 | 1981 | 98.01 | -12.74 |
| 42 | 1980 | 112.32 | -- |
