| 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 | 148.97 | 15.06 |
| 8 | 2014 | 129.47 | 14.58 |
| 9 | 2013 | 113.00 | 22.97 |
| 10 | 2012 | 91.89 | -3.52 |
| 11 | 2011 | 95.24 | 22.20 |
| 12 | 2010 | 77.94 | 31.54 |
| 13 | 2009 | 59.25 | 33.87 |
| 14 | 2008 | 44.26 | -17.53 |
| 15 | 2007 | 53.67 | -10.52 |
| 16 | 2006 | 59.98 | 20.76 |
| 17 | 2005 | 49.67 | 14.47 |
| 18 | 2004 | 43.39 | 17.27 |
| 19 | 2003 | 37.00 | 8.82 |
| 20 | 2002 | 34.00 | -5.56 |
| 21 | 2001 | 36.00 | 5.88 |
| 22 | 2000 | 34.00 | -0.67 |
| 23 | 1999 | 34.23 | -- |
| 24 | 1998 | 34.23 | 14.29 |
| 25 | 1997 | 29.95 | -0.30 |
| 26 | 1996 | 30.04 | 17.02 |
| 27 | 1995 | 25.67 | -- |
| 28 | 1994 | 25.67 | -- |
| 29 | 1993 | 25.67 | -0.27 |
| 30 | 1992 | 25.74 | 0.27 |
| 31 | 1991 | 25.67 | -14.29 |
| 32 | 1990 | 29.95 | -46.16 |
| 33 | 1989 | 55.63 | -7.39 |
| 34 | 1988 | 60.07 | 7.98 |
| 35 | 1987 | 55.63 | 8.33 |
| 36 | 1986 | 51.35 | -25.84 |
| 37 | 1985 | 69.24 | -0.27 |
| 38 | 1984 | 69.43 | -8.09 |
| 39 | 1983 | 75.54 | -- |
| 40 | 1982 | 75.54 | -- |
| 41 | 1981 | 75.54 | -7.95 |
| 42 | 1980 | 82.06 | -- |
