| 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 | 33.31 | -13.93 |
| 12 | 2010 | 38.70 | 3.20 |
| 13 | 2009 | 37.50 | 10.29 |
| 14 | 2008 | 34.00 | -8.11 |
| 15 | 2007 | 37.00 | -- |
| 16 | 2006 | 37.00 | 23.33 |
| 17 | 2005 | 30.00 | 15.38 |
| 18 | 2004 | 26.00 | 4.00 |
| 19 | 2003 | 25.00 | -- |
| 20 | 2002 | 25.00 | 13.64 |
| 21 | 2001 | 22.00 | -- |
| 22 | 2000 | 22.00 | 2.80 |
| 23 | 1999 | 21.40 | -- |
| 24 | 1998 | 21.40 | -- |
| 25 | 1997 | 21.40 | -0.23 |
| 26 | 1996 | 21.45 | 0.23 |
| 27 | 1995 | 21.40 | -- |
| 28 | 1994 | 21.40 | -- |
| 29 | 1993 | 21.40 | -16.86 |
| 30 | 1992 | 25.74 | 20.28 |
| 31 | 1991 | 21.40 | -- |
| 32 | 1990 | 21.40 | -37.48 |
| 33 | 1989 | 34.23 | 32.98 |
| 34 | 1988 | 25.74 | 0.27 |
| 35 | 1987 | 25.67 | 19.95 |
| 36 | 1986 | 21.40 | -5.81 |
| 37 | 1985 | 22.72 | -3.07 |
| 38 | 1984 | 23.44 | -2.41 |
| 39 | 1983 | 24.02 | 5.72 |
| 40 | 1982 | 22.72 | 6.02 |
| 41 | 1981 | 21.43 | -13.38 |
| 42 | 1980 | 24.74 | -- |
