| 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 | 44.00 | -- |
| 8 | 2014 | 44.00 | 18.92 |
| 9 | 2013 | 37.00 | -53.16 |
| 10 | 2012 | 79.00 | 92.68 |
| 11 | 2011 | 41.00 | -12.77 |
| 12 | 2010 | 47.00 | 67.86 |
| 13 | 2009 | 28.00 | -9.68 |
| 14 | 2008 | 31.00 | 40.91 |
| 15 | 2007 | 22.00 | -60.00 |
| 16 | 2006 | 55.00 | -21.91 |
| 17 | 2005 | 70.43 | 12.01 |
| 18 | 2004 | 62.88 | 22.93 |
| 19 | 2003 | 51.15 | -33.00 |
| 20 | 2002 | 76.34 | -0.10 |
| 21 | 2001 | 76.42 | -7.32 |
| 22 | 2000 | 82.46 | -5.96 |
| 23 | 1999 | 87.69 | 77.80 |
| 24 | 1998 | 49.32 | -- |
| 25 | 1997 | 49.32 | 49.59 |
| 26 | 1996 | 32.97 | -64.61 |
| 27 | 1995 | 93.17 | 6.25 |
| 28 | 1994 | 87.69 | 23.07 |
| 29 | 1993 | 71.25 | 8.04 |
| 30 | 1992 | 65.95 | 33.72 |
| 31 | 1991 | 49.32 | -30.78 |
| 32 | 1990 | 71.25 | -- |
| 33 | 1989 | 71.25 | 29.66 |
| 34 | 1988 | 54.95 | -22.88 |
| 35 | 1987 | 71.25 | 44.46 |
| 36 | 1986 | 49.32 | -0.92 |
| 37 | 1985 | 49.78 | 9.70 |
| 38 | 1984 | 45.38 | 5.56 |
| 39 | 1983 | 42.99 | 5.55 |
| 40 | 1982 | 40.73 | -1.09 |
| 41 | 1981 | 41.18 | -8.33 |
| 42 | 1980 | 44.92 | -- |
