| 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 | 6.00 | -31.58 |
| 8 | 2014 | 8.77 | -25.04 |
| 9 | 2013 | 11.70 | -36.83 |
| 10 | 2012 | 18.52 | -17.40 |
| 11 | 2011 | 22.42 | 21.06 |
| 12 | 2010 | 18.52 | 5.53 |
| 13 | 2009 | 17.55 | -- |
| 14 | 2008 | 17.55 | -10.00 |
| 15 | 2007 | 19.50 | -39.38 |
| 16 | 2006 | 32.17 | -26.67 |
| 17 | 2005 | 43.87 | -49.44 |
| 18 | 2004 | 86.76 | -41.83 |
| 19 | 2003 | 149.14 | -12.07 |
| 20 | 2002 | 169.61 | -30.12 |
| 21 | 2001 | 242.72 | 55.63 |
| 22 | 2000 | 155.96 | 51.42 |
| 23 | 1999 | 103.00 | 90.74 |
| 24 | 1998 | 54.00 | -14.29 |
| 25 | 1997 | 63.00 | -45.22 |
| 26 | 1996 | 115.00 | -6.50 |
| 27 | 1995 | 123.00 | -1.60 |
| 28 | 1994 | 125.00 | -34.55 |
| 29 | 1993 | 191.00 | 27.33 |
| 30 | 1992 | 150.00 | -40.24 |
| 31 | 1991 | 251.00 | -3.09 |
| 32 | 1990 | 259.00 | -14.74 |
| 33 | 1989 | 303.78 | 2.84 |
| 34 | 1988 | 295.38 | -15.56 |
| 35 | 1987 | 349.81 | 8.57 |
| 36 | 1986 | 322.19 | 14.64 |
| 37 | 1985 | 281.04 | 4.17 |
| 38 | 1984 | 269.80 | 5.70 |
| 39 | 1983 | 255.25 | -7.64 |
| 40 | 1982 | 276.35 | -2.21 |
| 41 | 1981 | 282.60 | -5.75 |
| 42 | 1980 | 299.83 | -- |
