| 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 | 477.00 | 9.96 |
| 8 | 2014 | 433.78 | 5.20 |
| 9 | 2013 | 412.33 | -1.40 |
| 10 | 2012 | 418.18 | -6.94 |
| 11 | 2011 | 449.37 | 12.71 |
| 12 | 2010 | 398.68 | -15.32 |
| 13 | 2009 | 470.82 | 2.99 |
| 14 | 2008 | 457.17 | -15.80 |
| 15 | 2007 | 542.95 | -5.75 |
| 16 | 2006 | 576.09 | -2.96 |
| 17 | 2005 | 593.64 | -6.14 |
| 18 | 2004 | 632.48 | 5.50 |
| 19 | 2003 | 599.49 | 3.02 |
| 20 | 2002 | 581.94 | -5.24 |
| 21 | 2001 | 614.11 | -8.16 |
| 22 | 2000 | 668.70 | -19.29 |
| 23 | 1999 | 828.50 | -- |
| 24 | 1998 | 828.50 | 5.88 |
| 25 | 1997 | 782.47 | 5.96 |
| 26 | 1996 | 738.46 | 6.96 |
| 27 | 1995 | 690.42 | -- |
| 28 | 1994 | 690.42 | 7.14 |
| 29 | 1993 | 644.39 | 7.40 |
| 30 | 1992 | 600.00 | 30.36 |
| 31 | 1991 | 460.28 | 8.70 |
| 32 | 1990 | 423.46 | 6.98 |
| 33 | 1989 | 395.84 | 3.33 |
| 34 | 1988 | 383.08 | 0.27 |
| 35 | 1987 | 382.03 | -9.78 |
| 36 | 1986 | 423.46 | 0.06 |
| 37 | 1985 | 423.21 | -3.04 |
| 38 | 1984 | 436.50 | 6.80 |
| 39 | 1983 | 408.70 | -3.15 |
| 40 | 1982 | 422.00 | 7.72 |
| 41 | 1981 | 391.77 | 3.56 |
| 42 | 1980 | 378.30 | -- |
