| 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 | 40.00 | 2.56 |
| 8 | 2014 | 39.00 | 2.63 |
| 9 | 2013 | 38.00 | -- |
| 10 | 2012 | 38.00 | 3.26 |
| 11 | 2011 | 36.80 | 0.82 |
| 12 | 2010 | 36.50 | 0.55 |
| 13 | 2009 | 36.30 | 13.44 |
| 14 | 2008 | 32.00 | 3.23 |
| 15 | 2007 | 31.00 | 29.17 |
| 16 | 2006 | 24.00 | 4.35 |
| 17 | 2005 | 23.00 | 4.55 |
| 18 | 2004 | 22.00 | 10.00 |
| 19 | 2003 | 20.00 | 11.11 |
| 20 | 2002 | 18.00 | 12.50 |
| 21 | 2001 | 16.00 | -- |
| 22 | 2000 | 16.00 | -2.68 |
| 23 | 1999 | 16.44 | -- |
| 24 | 1998 | 16.44 | -- |
| 25 | 1997 | 16.44 | -0.30 |
| 26 | 1996 | 16.49 | 0.30 |
| 27 | 1995 | 16.44 | 50.00 |
| 28 | 1994 | 10.96 | -- |
| 29 | 1993 | 10.96 | -0.27 |
| 30 | 1992 | 10.99 | 0.27 |
| 31 | 1991 | 10.96 | -- |
| 32 | 1990 | 10.96 | -- |
| 33 | 1989 | 10.96 | -0.27 |
| 34 | 1988 | 10.99 | 0.27 |
| 35 | 1987 | 10.96 | -- |
| 36 | 1986 | 10.96 | 1.67 |
| 37 | 1985 | 10.78 | -0.28 |
| 38 | 1984 | 10.81 | 10.31 |
| 39 | 1983 | 9.80 | -41.18 |
| 40 | 1982 | 16.66 | 36.00 |
| 41 | 1981 | 12.25 | -10.97 |
| 42 | 1980 | 13.76 | -- |
