| 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 | 276.94 | 5.03 |
| 8 | 2014 | 263.67 | 11.38 |
| 9 | 2013 | 236.73 | 7.82 |
| 10 | 2012 | 219.57 | -10.54 |
| 11 | 2011 | 245.44 | -29.20 |
| 12 | 2010 | 346.65 | 11.80 |
| 13 | 2009 | 310.05 | -25.84 |
| 14 | 2008 | 418.10 | 7.26 |
| 15 | 2007 | 389.81 | 8.63 |
| 16 | 2006 | 358.85 | -8.67 |
| 17 | 2005 | 392.90 | -1.18 |
| 18 | 2004 | 397.59 | 13.82 |
| 19 | 2003 | 349.33 | -4.89 |
| 20 | 2002 | 367.29 | -3.21 |
| 21 | 2001 | 379.49 | 5.36 |
| 22 | 2000 | 360.19 | 29.15 |
| 23 | 1999 | 278.89 | 1.79 |
| 24 | 1998 | 273.99 | -23.29 |
| 25 | 1997 | 357.17 | 5.51 |
| 26 | 1996 | 338.53 | 68.76 |
| 27 | 1995 | 200.60 | -8.89 |
| 28 | 1994 | 220.17 | -2.18 |
| 29 | 1993 | 225.07 | -10.05 |
| 30 | 1992 | 250.21 | 2.28 |
| 31 | 1991 | 244.64 | -7.41 |
| 32 | 1990 | 264.21 | -25.00 |
| 33 | 1989 | 352.28 | 79.51 |
| 34 | 1988 | 196.25 | 2.85 |
| 35 | 1987 | 190.82 | 2.64 |
| 36 | 1986 | 185.92 | 0.67 |
| 37 | 1985 | 184.69 | -12.01 |
| 38 | 1984 | 209.89 | -10.28 |
| 39 | 1983 | 233.95 | -24.00 |
| 40 | 1982 | 307.82 | -13.79 |
| 41 | 1981 | 357.07 | 3.29 |
| 42 | 1980 | 345.71 | -- |
