| 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 | 0.97 | -- |
| 8 | 2014 | 0.97 | -- |
| 9 | 2013 | 0.97 | -66.78 |
| 10 | 2012 | 2.92 | -40.04 |
| 11 | 2011 | 4.87 | -37.56 |
| 12 | 2010 | 7.80 | 33.33 |
| 13 | 2009 | 5.85 | 50.00 |
| 14 | 2008 | 3.90 | 100.00 |
| 15 | 2007 | 1.95 | -66.67 |
| 16 | 2006 | 5.85 | -78.56 |
| 17 | 2005 | 27.29 | 7.70 |
| 18 | 2004 | 25.34 | 44.39 |
| 19 | 2003 | 17.55 | 38.52 |
| 20 | 2002 | 12.67 | -- |
| 21 | 2001 | 12.67 | -43.49 |
| 22 | 2000 | 22.42 | -71.35 |
| 23 | 1999 | 78.25 | -- |
| 24 | 1998 | 78.25 | -- |
| 25 | 1997 | 78.25 | -0.27 |
| 26 | 1996 | 78.46 | 113.09 |
| 27 | 1995 | 36.82 | -- |
| 28 | 1994 | 36.82 | -- |
| 29 | 1993 | 36.82 | -0.27 |
| 30 | 1992 | 36.92 | 33.67 |
| 31 | 1991 | 27.62 | 50.03 |
| 32 | 1990 | 18.41 | -- |
| 33 | 1989 | 18.41 | 32.92 |
| 34 | 1988 | 13.85 | -39.81 |
| 35 | 1987 | 23.01 | 24.99 |
| 36 | 1986 | 18.41 | 24.14 |
| 37 | 1985 | 14.83 | 1.44 |
| 38 | 1984 | 14.62 | 0.27 |
| 39 | 1983 | 14.58 | 9.62 |
| 40 | 1982 | 13.30 | -3.69 |
| 41 | 1981 | 13.81 | -10.21 |
| 42 | 1980 | 15.38 | -- |
