| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 233.61 |
| 8 | 2015 | 231.24 |
| 9 | 2014 | 226.66 |
| 10 | 2013 | 216.79 |
| 11 | 2012 | 206.73 |
| 12 | 2011 | 195.20 |
| 13 | 2010 | 182.80 |
| 14 | 2009 | 174.18 |
| 15 | 2008 | 163.84 |
| 16 | 2007 | 154.39 |
| 17 | 2006 | 146.70 |
| 18 | 2005 | 138.10 |
| 19 | 2004 | 159.09 |
| 20 | 2003 | 122.26 |
| 21 | 2002 | 117.00 |
| 22 | 2001 | 114.06 |
| 23 | 2000 | 112.05 |
| 24 | 1999 | 116.18 |
| 25 | 1998 | 112.50 |
| 26 | 1997 | 282.70 |
| 27 | 1996 | 283.90 |
| 28 | 1995 | 266.57 |
| 29 | 1994 | 245.11 |
| 30 | 1993 | 236.94 |
| 31 | 1992 | 245.01 |
| 32 | 1991 | 248.14 |
| 33 | 1990 | 233.06 |
| 34 | 1989 | 201.22 |
| 35 | 1988 | 190.67 |
| 36 | 1987 | 195.80 |
| 37 | 1986 | 179.06 |
| 38 | 1985 | 159.23 |
| 39 | 1984 | 180.53 |
| 40 | 1983 | 152.24 |
| 41 | 1982 | 135.30 |
| 42 | 1981 | 144.93 |
| 43 | 1980 | 120.20 |
| 44 | 1979 | 91.30 |
| 45 | 1978 | 66.69 |
| 46 | 1977 | 57.82 |
| 47 | 1976 | 65.78 |
| 48 | 1975 | 60.60 |
| 49 | 1974 | 63.66 |
| 50 | 1973 | 48.29 |
| 51 | 1972 | 43.24 |
| 52 | 1971 | 44.67 |
| 53 | 1970 | 30.93 |
| 54 | 1969 | 23.05 |
| 55 | 1968 | 16.03 |
| 56 | 1967 | 17.18 |
| 57 | 1966 | 12.57 |
| 58 | 1965 | 7.57 |
