| 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 | ||
| 8 | 2014 | ||
| 9 | 2013 | ||
| 10 | 2012 | ||
| 11 | 2011 | 439.63 | 19.95 |
| 12 | 2010 | 366.52 | 9.94 |
| 13 | 2009 | 333.37 | -15.56 |
| 14 | 2008 | 394.79 | -12.34 |
| 15 | 2007 | 450.35 | -7.41 |
| 16 | 2006 | 486.41 | -8.27 |
| 17 | 2005 | 530.28 | -21.50 |
| 18 | 2004 | 675.52 | 2.21 |
| 19 | 2003 | 660.90 | 6.44 |
| 20 | 2002 | 620.93 | 7.60 |
| 21 | 2001 | 577.07 | 12.55 |
| 22 | 2000 | 512.73 | -7.17 |
| 23 | 1999 | 552.33 | 20.00 |
| 24 | 1998 | 460.28 | -- |
| 25 | 1997 | 460.28 | 0.74 |
| 26 | 1996 | 456.92 | 15.43 |
| 27 | 1995 | 395.84 | 1.18 |
| 28 | 1994 | 391.24 | 4.94 |
| 29 | 1993 | 372.82 | -10.25 |
| 30 | 1992 | 415.38 | 10.05 |
| 31 | 1991 | 377.43 | -10.87 |
| 32 | 1990 | 423.46 | -8.00 |
| 33 | 1989 | 460.28 | 8.40 |
| 34 | 1988 | 424.62 | 8.53 |
| 35 | 1987 | 391.24 | 49.12 |
| 36 | 1986 | 262.36 | 7.50 |
| 37 | 1985 | 244.05 | 2.94 |
| 38 | 1984 | 237.08 | 3.62 |
| 39 | 1983 | 228.80 | -11.77 |
| 40 | 1982 | 259.31 | 3.03 |
| 41 | 1981 | 251.68 | 2.84 |
| 42 | 1980 | 244.72 | -- |
