| 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 | 48.00 | 2.13 |
| 12 | 2010 | 47.00 | 2.17 |
| 13 | 2009 | 46.00 | 2.22 |
| 14 | 2008 | 45.00 | 2.27 |
| 15 | 2007 | 44.00 | 2.33 |
| 16 | 2006 | 43.00 | 2.38 |
| 17 | 2005 | 42.00 | 2.24 |
| 18 | 2004 | 41.08 | 6.31 |
| 19 | 2003 | 38.64 | 7.84 |
| 20 | 2002 | 35.83 | -19.19 |
| 21 | 2001 | 44.34 | 14.31 |
| 22 | 2000 | 38.79 | 51.11 |
| 23 | 1999 | 25.67 | -- |
| 24 | 1998 | 25.67 | -- |
| 25 | 1997 | 25.67 | -0.27 |
| 26 | 1996 | 25.74 | 0.27 |
| 27 | 1995 | 25.67 | -- |
| 28 | 1994 | 25.67 | 19.95 |
| 29 | 1993 | 21.40 | -0.23 |
| 30 | 1992 | 21.45 | 0.23 |
| 31 | 1991 | 21.40 | -- |
| 32 | 1990 | 21.40 | -- |
| 33 | 1989 | 21.40 | -0.23 |
| 34 | 1988 | 21.45 | 25.29 |
| 35 | 1987 | 17.12 | -- |
| 36 | 1986 | 17.12 | 0.35 |
| 37 | 1985 | 17.06 | 28.17 |
| 38 | 1984 | 13.31 | 0.30 |
| 39 | 1983 | 13.27 | -12.47 |
| 40 | 1982 | 15.16 | 33.33 |
| 41 | 1981 | 11.37 | -25.25 |
| 42 | 1980 | 15.21 | -- |
