| 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 | 59.52 | 102.66 |
| 8 | 2014 | 29.37 | -53.32 |
| 9 | 2013 | 62.92 | 26.96 |
| 10 | 2012 | 49.56 | 55.90 |
| 11 | 2011 | 31.79 | -47.19 |
| 12 | 2010 | 60.20 | -12.10 |
| 13 | 2009 | 68.49 | -6.31 |
| 14 | 2008 | 73.10 | -11.20 |
| 15 | 2007 | 82.32 | 17.55 |
| 16 | 2006 | 70.03 | 4.58 |
| 17 | 2005 | 66.96 | 19.79 |
| 18 | 2004 | 55.90 | -1.62 |
| 19 | 2003 | 56.82 | 7.55 |
| 20 | 2002 | 52.83 | -13.14 |
| 21 | 2001 | 60.82 | 10.62 |
| 22 | 2000 | 54.98 | 52.98 |
| 23 | 1999 | 35.94 | 2.66 |
| 24 | 1998 | 35.01 | -18.58 |
| 25 | 1997 | 43.00 | -26.32 |
| 26 | 1996 | 58.36 | -24.90 |
| 27 | 1995 | 77.71 | 7.66 |
| 28 | 1994 | 72.18 | 3.53 |
| 29 | 1993 | 69.72 | -17.75 |
| 30 | 1992 | 84.77 | -32.85 |
| 31 | 1991 | 126.24 | -16.80 |
| 32 | 1990 | 151.73 | 5.11 |
| 33 | 1989 | 144.36 | 3.75 |
| 34 | 1988 | 139.14 | -13.05 |
| 35 | 1987 | 160.02 | -5.10 |
| 36 | 1986 | 168.62 | -14.22 |
| 37 | 1985 | 196.57 | -1.24 |
| 38 | 1984 | 199.03 | 42.10 |
| 39 | 1983 | 140.06 | -8.62 |
| 40 | 1982 | 153.27 | -11.99 |
| 41 | 1981 | 174.15 | 80.00 |
| 42 | 1980 | 96.75 | -- |
