| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 246.44 |
| 8 | 2015 | 246.54 |
| 9 | 2014 | 247.80 |
| 10 | 2013 | 248.19 |
| 11 | 2012 | 249.11 |
| 12 | 2011 | 242.49 |
| 13 | 2010 | 236.60 |
| 14 | 2009 | 231.60 |
| 15 | 2008 | 223.38 |
| 16 | 2007 | 219.58 |
| 17 | 2006 | 212.14 |
| 18 | 2005 | 209.87 |
| 19 | 2004 | 203.18 |
| 20 | 2003 | 188.33 |
| 21 | 2002 | 184.32 |
| 22 | 2001 | 184.25 |
| 23 | 2000 | 182.15 |
| 24 | 1999 | 180.87 |
| 25 | 1998 | 179.90 |
| 26 | 1997 | 687.23 |
| 27 | 1996 | 673.10 |
| 28 | 1995 | 667.59 |
| 29 | 1994 | 639.68 |
| 30 | 1993 | 612.33 |
| 31 | 1992 | 607.08 |
| 32 | 1991 | 588.66 |
| 33 | 1990 | 543.06 |
| 34 | 1989 | 517.88 |
| 35 | 1988 | 490.07 |
| 36 | 1987 | 457.77 |
| 37 | 1986 | 432.12 |
| 38 | 1985 | 369.64 |
| 39 | 1984 | 354.21 |
| 40 | 1983 | 421.54 |
| 41 | 1982 | 396.38 |
| 42 | 1981 | 371.20 |
| 43 | 1980 | 361.04 |
| 44 | 1979 | 325.23 |
| 45 | 1978 | 271.90 |
| 46 | 1977 | 202.95 |
| 47 | 1976 | 194.25 |
| 48 | 1975 | 193.84 |
| 49 | 1974 | 177.56 |
| 50 | 1973 | 198.07 |
| 51 | 1972 | 167.99 |
| 52 | 1971 | 130.29 |
| 53 | 1970 | 121.71 |
| 54 | 1969 | 101.41 |
| 55 | 1968 | 75.19 |
| 56 | 1967 | 86.20 |
| 57 | 1966 | 90.17 |
| 58 | 1965 | 53.15 |
| 59 | 1964 | 32.75 |
| 60 | 1963 | 23.91 |
| 61 | 1962 | 12.35 |
| 62 | 1961 | 9.36 |
| 63 | 1960 | 15.85 |
| 64 | 1959 | 12.84 |
| 65 | 1958 | 11.25 |
| 66 | 1957 | 5.18 |
| 67 | 1956 | 4.95 |
| 68 | 1955 | 2.40 |
| 69 | 1954 | 0.97 |
| 70 | 1953 | 0.10 |
| 71 | 1952 | 0.20 |
