| 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 | 376.79 | 0.14 |
| 8 | 2014 | 376.28 | 31.85 |
| 9 | 2013 | 285.38 | -11.79 |
| 10 | 2012 | 323.54 | 10.84 |
| 11 | 2011 | 291.89 | 11.17 |
| 12 | 2010 | 262.56 | 57.17 |
| 13 | 2009 | 167.05 | -9.06 |
| 14 | 2008 | 183.69 | -11.23 |
| 15 | 2007 | 206.92 | -6.38 |
| 16 | 2006 | 221.02 | 2.32 |
| 17 | 2005 | 216.00 | 17.12 |
| 18 | 2004 | 184.43 | 8.27 |
| 19 | 2003 | 170.34 | 9.44 |
| 20 | 2002 | 155.65 | -1.45 |
| 21 | 2001 | 157.94 | 6.53 |
| 22 | 2000 | 148.26 | 12.37 |
| 23 | 1999 | 131.94 | -- |
| 24 | 1998 | 131.94 | 3.35 |
| 25 | 1997 | 127.66 | -0.27 |
| 26 | 1996 | 128.01 | 3.74 |
| 27 | 1995 | 123.39 | -- |
| 28 | 1994 | 123.39 | -- |
| 29 | 1993 | 123.39 | 10.47 |
| 30 | 1992 | 111.70 | 4.97 |
| 31 | 1991 | 106.41 | -44.12 |
| 32 | 1990 | 190.42 | -40.57 |
| 33 | 1989 | 320.42 | -19.50 |
| 34 | 1988 | 398.04 | 30.65 |
| 35 | 1987 | 304.66 | -25.83 |
| 36 | 1986 | 410.75 | -25.84 |
| 37 | 1985 | 553.90 | -0.27 |
| 38 | 1984 | 555.42 | -8.08 |
| 39 | 1983 | 604.26 | -- |
| 40 | 1982 | 604.26 | -- |
| 41 | 1981 | 604.26 | -7.94 |
| 42 | 1980 | 656.40 | -- |
