| 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 | 551.00 | 15.76 |
| 8 | 2014 | 476.00 | 5.08 |
| 9 | 2013 | 453.00 | 2.67 |
| 10 | 2012 | 441.21 | 0.96 |
| 11 | 2011 | 437.00 | 1.63 |
| 12 | 2010 | 430.00 | -2.27 |
| 13 | 2009 | 440.00 | 8.37 |
| 14 | 2008 | 406.00 | -3.56 |
| 15 | 2007 | 421.00 | 2.68 |
| 16 | 2006 | 410.00 | -9.09 |
| 17 | 2005 | 451.00 | 2.97 |
| 18 | 2004 | 438.00 | 5.54 |
| 19 | 2003 | 415.00 | 23.88 |
| 20 | 2002 | 335.00 | -5.37 |
| 21 | 2001 | 354.00 | 2.91 |
| 22 | 2000 | 344.00 | -4.30 |
| 23 | 1999 | 359.44 | 5.00 |
| 24 | 1998 | 342.32 | 23.07 |
| 25 | 1997 | 278.14 | -4.67 |
| 26 | 1996 | 291.77 | 17.56 |
| 27 | 1995 | 248.18 | -14.71 |
| 28 | 1994 | 290.97 | 28.30 |
| 29 | 1993 | 226.79 | 7.87 |
| 30 | 1992 | 210.25 | 16.99 |
| 31 | 1991 | 179.72 | 2.44 |
| 32 | 1990 | 175.44 | 7.90 |
| 33 | 1989 | 162.60 | -7.57 |
| 34 | 1988 | 175.92 | 14.20 |
| 35 | 1987 | 154.04 | 12.50 |
| 36 | 1986 | 136.93 | 6.43 |
| 37 | 1985 | 128.66 | 7.40 |
| 38 | 1984 | 119.80 | 0.28 |
| 39 | 1983 | 119.47 | 8.33 |
| 40 | 1982 | 110.28 | -- |
| 41 | 1981 | 110.28 | -14.52 |
| 42 | 1980 | 129.01 | -- |
