| 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 | 330.89 | 5.20 |
| 8 | 2014 | 314.52 | 6.65 |
| 9 | 2013 | 294.90 | -27.84 |
| 10 | 2012 | 408.68 | 36.57 |
| 11 | 2011 | 299.24 | 20.82 |
| 12 | 2010 | 247.68 | -5.84 |
| 13 | 2009 | 263.03 | -25.55 |
| 14 | 2008 | 353.29 | 51.70 |
| 15 | 2007 | 232.89 | -7.17 |
| 16 | 2006 | 250.89 | -3.61 |
| 17 | 2005 | 260.29 | 17.85 |
| 18 | 2004 | 220.87 | -18.12 |
| 19 | 2003 | 269.76 | 28.16 |
| 20 | 2002 | 210.49 | -7.20 |
| 21 | 2001 | 226.82 | -0.02 |
| 22 | 2000 | 226.86 | 1.37 |
| 23 | 1999 | 223.79 | 4.75 |
| 24 | 1998 | 213.64 | 1.90 |
| 25 | 1997 | 209.66 | -27.84 |
| 26 | 1996 | 290.53 | 24.72 |
| 27 | 1995 | 232.95 | -15.38 |
| 28 | 1994 | 275.28 | 65.44 |
| 29 | 1993 | 166.39 | -12.69 |
| 30 | 1992 | 190.58 | 8.44 |
| 31 | 1991 | 175.74 | 13.39 |
| 32 | 1990 | 154.99 | 11.82 |
| 33 | 1989 | 138.61 | -7.86 |
| 34 | 1988 | 150.43 | -18.25 |
| 35 | 1987 | 184.02 | 19.11 |
| 36 | 1986 | 154.50 | -14.97 |
| 37 | 1985 | 181.70 | 5.54 |
| 38 | 1984 | 172.16 | -4.72 |
| 39 | 1983 | 180.68 | 0.40 |
| 40 | 1982 | 179.96 | 4.90 |
| 41 | 1981 | 171.55 | -6.09 |
| 42 | 1980 | 182.67 | -- |
