| 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 | 66.00 | -7.04 |
| 8 | 2014 | 71.00 | 69.05 |
| 9 | 2013 | 42.00 | -12.50 |
| 10 | 2012 | 48.00 | 11.63 |
| 11 | 2011 | 43.00 | 16.22 |
| 12 | 2010 | 37.00 | 2.58 |
| 13 | 2009 | 36.07 | -15.90 |
| 14 | 2008 | 42.89 | 33.32 |
| 15 | 2007 | 32.17 | 13.80 |
| 16 | 2006 | 28.27 | 3.59 |
| 17 | 2005 | 27.29 | 7.70 |
| 18 | 2004 | 25.34 | 8.34 |
| 19 | 2003 | 23.39 | -- |
| 20 | 2002 | 23.39 | -4.02 |
| 21 | 2001 | 24.37 | 4.19 |
| 22 | 2000 | 23.39 | 1.65 |
| 23 | 1999 | 23.01 | -16.69 |
| 24 | 1998 | 27.62 | -- |
| 25 | 1997 | 27.62 | 19.67 |
| 26 | 1996 | 23.08 | 0.30 |
| 27 | 1995 | 23.01 | -44.45 |
| 28 | 1994 | 41.42 | -25.00 |
| 29 | 1993 | 55.23 | 49.59 |
| 30 | 1992 | 36.92 | 33.67 |
| 31 | 1991 | 27.62 | -14.28 |
| 32 | 1990 | 32.22 | -30.00 |
| 33 | 1989 | 46.03 | 66.23 |
| 34 | 1988 | 27.69 | -14.06 |
| 35 | 1987 | 32.22 | 16.65 |
| 36 | 1986 | 27.62 | -2.13 |
| 37 | 1985 | 28.22 | 0.53 |
| 38 | 1984 | 28.07 | -2.16 |
| 39 | 1983 | 28.69 | 4.25 |
| 40 | 1982 | 27.52 | 1.70 |
| 41 | 1981 | 27.06 | 9.16 |
| 42 | 1980 | 24.79 | -- |
