| 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 | 504.54 | 37.48 |
| 8 | 2014 | 366.98 | -8.85 |
| 9 | 2013 | 402.62 | -0.09 |
| 10 | 2012 | 402.99 | 1.99 |
| 11 | 2011 | 395.11 | 4.65 |
| 12 | 2010 | 377.57 | 5.51 |
| 13 | 2009 | 357.84 | 8.44 |
| 14 | 2008 | 329.98 | -5.06 |
| 15 | 2007 | 347.58 | 10.88 |
| 16 | 2006 | 313.47 | -6.41 |
| 17 | 2005 | 334.93 | -0.99 |
| 18 | 2004 | 338.28 | -0.04 |
| 19 | 2003 | 338.42 | -3.05 |
| 20 | 2002 | 349.08 | -9.75 |
| 21 | 2001 | 386.79 | 7.92 |
| 22 | 2000 | 358.40 | 0.91 |
| 23 | 1999 | 355.16 | 69.39 |
| 24 | 1998 | 209.67 | -10.91 |
| 25 | 1997 | 235.35 | -38.37 |
| 26 | 1996 | 381.88 | -0.84 |
| 27 | 1995 | 385.11 | 5.88 |
| 28 | 1994 | 363.72 | 34.92 |
| 29 | 1993 | 269.58 | -11.51 |
| 30 | 1992 | 304.64 | 7.87 |
| 31 | 1991 | 282.42 | 10.00 |
| 32 | 1990 | 256.74 | 11.11 |
| 33 | 1989 | 231.07 | -2.08 |
| 34 | 1988 | 235.99 | 12.55 |
| 35 | 1987 | 209.67 | -- |
| 36 | 1986 | 209.67 | 2.82 |
| 37 | 1985 | 203.92 | -4.61 |
| 38 | 1984 | 213.78 | -3.10 |
| 39 | 1983 | 220.61 | -4.80 |
| 40 | 1982 | 231.73 | -2.34 |
| 41 | 1981 | 237.29 | 2.94 |
| 42 | 1980 | 230.51 | -- |
