| 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 | ||
| 8 | 2014 | ||
| 9 | 2013 | ||
| 10 | 2012 | ||
| 11 | 2011 | 29.53 | 17.32 |
| 12 | 2010 | 25.17 | -21.61 |
| 13 | 2009 | 32.11 | 33.79 |
| 14 | 2008 | 24.00 | -22.95 |
| 15 | 2007 | 31.15 | -6.68 |
| 16 | 2006 | 33.38 | 8.03 |
| 17 | 2005 | 30.90 | 14.11 |
| 18 | 2004 | 27.08 | -14.30 |
| 19 | 2003 | 31.60 | 18.66 |
| 20 | 2002 | 26.63 | 6.22 |
| 21 | 2001 | 25.07 | -21.88 |
| 22 | 2000 | 32.09 | 39.40 |
| 23 | 1999 | 23.02 | 37.27 |
| 24 | 1998 | 16.77 | 50.54 |
| 25 | 1997 | 11.14 | 46.00 |
| 26 | 1996 | 7.63 | -39.25 |
| 27 | 1995 | 12.56 | -11.67 |
| 28 | 1994 | 14.22 | 36.99 |
| 29 | 1993 | 10.38 | 41.42 |
| 30 | 1992 | 7.34 | 284.29 |
| 31 | 1991 | 1.91 | 34.51 |
| 32 | 1990 | 1.42 | 158.18 |
| 33 | 1989 | 0.55 | -78.35 |
| 34 | 1988 | 2.54 | -18.59 |
| 35 | 1987 | 3.12 | -15.68 |
| 36 | 1986 | 3.70 | 51.02 |
| 37 | 1985 | 2.45 | 58.06 |
| 38 | 1984 | 1.55 | 278.05 |
| 39 | 1983 | 0.41 | -45.33 |
| 40 | 1982 | 0.75 | 20.97 |
| 41 | 1981 | 0.62 | 5.08 |
| 42 | 1980 | 0.59 | -- |
