| 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 | 102.05 | 23.07 |
| 8 | 2014 | 82.92 | 12.66 |
| 9 | 2013 | 73.60 | 1.45 |
| 10 | 2012 | 72.55 | 13.34 |
| 11 | 2011 | 64.01 | -21.16 |
| 12 | 2010 | 81.19 | 13.55 |
| 13 | 2009 | 71.50 | 39.40 |
| 14 | 2008 | 51.29 | 73.86 |
| 15 | 2007 | 29.50 | -23.08 |
| 16 | 2006 | 38.35 | -24.19 |
| 17 | 2005 | 50.59 | 65.00 |
| 18 | 2004 | 30.66 | -23.77 |
| 19 | 2003 | 40.22 | -19.90 |
| 20 | 2002 | 50.21 | -6.83 |
| 21 | 2001 | 53.89 | 25.15 |
| 22 | 2000 | 43.06 | -3.82 |
| 23 | 1999 | 44.77 | 40.83 |
| 24 | 1998 | 31.79 | -52.12 |
| 25 | 1997 | 66.40 | 26.04 |
| 26 | 1996 | 52.68 | -11.91 |
| 27 | 1995 | 59.80 | -17.73 |
| 28 | 1994 | 72.69 | 4.91 |
| 29 | 1993 | 69.29 | 88.49 |
| 30 | 1992 | 36.76 | -33.75 |
| 31 | 1991 | 55.49 | -24.09 |
| 32 | 1990 | 73.10 | 6.75 |
| 33 | 1989 | 68.48 | 1.87 |
| 34 | 1988 | 67.22 | 16.90 |
| 35 | 1987 | 57.50 | 7.20 |
| 36 | 1986 | 53.64 | 2.92 |
| 37 | 1985 | 52.12 | 4.16 |
| 38 | 1984 | 50.04 | 28.74 |
| 39 | 1983 | 38.87 | -0.99 |
| 40 | 1982 | 39.26 | 10.94 |
| 41 | 1981 | 35.39 | -0.23 |
| 42 | 1980 | 35.47 | -- |
