| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 378.47 |
| 8 | 2017 | 374.13 |
| 9 | 2016 | 334.05 |
| 10 | 2015 | 337.85 |
| 11 | 2014 | 340.51 |
| 12 | 2013 | 321.76 |
| 13 | 2012 | 309.49 |
| 14 | 2011 | 287.58 |
| 15 | 2010 | 285.32 |
| 16 | 2009 | 270.88 |
| 17 | 2008 | 257.18 |
| 18 | 2007 | 238.56 |
| 19 | 2006 | 296.13 |
| 20 | 2005 | 276.02 |
| 21 | 2004 | 257.10 |
| 22 | 2003 | 234.53 |
| 23 | 2002 | 218.74 |
| 24 | 2001 | 203.84 |
| 25 | 2000 | 191.21 |
| 26 | 1999 | 180.35 |
| 27 | 1998 | 166.21 |
| 28 | 1997 | 148.95 |
| 29 | 1996 | 133.37 |
| 30 | 1995 | 120.45 |
| 31 | 1994 | 107.68 |
| 32 | 1993 | 96.16 |
| 33 | 1992 | 87.28 |
| 34 | 1991 | 81.27 |
| 35 | 1990 | 74.74 |
| 36 | 1989 | 68.34 |
| 37 | 1988 | 64.55 |
| 38 | 1987 | 59.62 |
| 39 | 1986 | 56.73 |
| 40 | 1985 | 56.82 |
| 41 | 1984 | 51.54 |
| 42 | 1983 | 46.91 |
| 43 | 1982 | 37.84 |
| 44 | 1981 | 35.92 |
| 45 | 1980 | 30.91 |
| 46 | 1979 | 30.01 |
| 47 | 1978 | 29.23 |
| 48 | 1977 | 28.56 |
| 49 | 1976 | 28.45 |
| 50 | 1975 | 28.56 |
| 51 | 1965 | 24.58 |
| 52 | 1952 | 8.36 |
