| 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 | 6.00 | -38.46 |
| 8 | 2014 | 9.75 | -- |
| 9 | 2013 | 9.75 | 10.80 |
| 10 | 2012 | 8.80 | -9.74 |
| 11 | 2011 | 9.75 | 11.17 |
| 12 | 2010 | 8.77 | -- |
| 13 | 2009 | 8.77 | 12.44 |
| 14 | 2008 | 7.80 | -- |
| 15 | 2007 | 7.80 | -27.24 |
| 16 | 2006 | 10.72 | 9.95 |
| 17 | 2005 | 9.75 | -- |
| 18 | 2004 | 9.75 | -9.05 |
| 19 | 2003 | 10.72 | -8.38 |
| 20 | 2002 | 11.70 | 33.41 |
| 21 | 2001 | 8.77 | -25.04 |
| 22 | 2000 | 11.70 | -96.52 |
| 23 | 1999 | 336.00 | 21.66 |
| 24 | 1998 | 276.17 | 5.26 |
| 25 | 1997 | 262.36 | -8.31 |
| 26 | 1996 | 286.15 | 0.27 |
| 27 | 1995 | 285.37 | 6.90 |
| 28 | 1994 | 266.96 | 48.72 |
| 29 | 1993 | 179.51 | -25.20 |
| 30 | 1992 | 240.00 | 768.94 |
| 31 | 1991 | 27.62 | -24.99 |
| 32 | 1990 | 36.82 | -- |
| 33 | 1989 | 36.82 | -66.76 |
| 34 | 1988 | 110.77 | -7.44 |
| 35 | 1987 | 119.67 | -- |
| 36 | 1986 | 119.67 | 11.90 |
| 37 | 1985 | 106.94 | 2.16 |
| 38 | 1984 | 104.68 | -12.53 |
| 39 | 1983 | 119.67 | 20.51 |
| 40 | 1982 | 99.30 | 5.40 |
| 41 | 1981 | 94.21 | -2.90 |
| 42 | 1980 | 97.02 | -- |
