| 序号 | 时间 (年) |
数据 (万吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2023 | ||
| 2 | 2022 | ||
| 3 | 2021 | ||
| 4 | 2020 | ||
| 5 | 2019 | ||
| 6 | 2018 | ||
| 7 | 2017 | 9.89 | -1.59 |
| 8 | 2016 | 10.05 | 9.00 |
| 9 | 2015 | 9.22 | -40.59 |
| 10 | 2014 | 15.52 | 4.16 |
| 11 | 2013 | 14.90 | 1.43 |
| 12 | 2012 | 14.69 | 16.96 |
| 13 | 2011 | 12.56 | 0.96 |
| 14 | 2010 | 12.44 | 0.97 |
| 15 | 2009 | 12.32 | 0.08 |
| 16 | 2008 | 12.31 | -10.86 |
| 17 | 2007 | 13.81 | -19.00 |
| 18 | 2006 | 17.05 | 129.17 |
| 19 | 2005 | 7.44 | -56.94 |
| 20 | 2004 | 17.28 | 12.50 |
| 21 | 2003 | 15.36 | 38.63 |
| 22 | 2002 | 11.08 | 104.81 |
| 23 | 2001 | 5.41 | -55.51 |
| 24 | 2000 | 12.16 | 25.75 |
| 25 | 1999 | 9.67 | 6.50 |
| 26 | 1998 | 9.08 | 18.08 |
| 27 | 1997 | 7.69 | 2.53 |
| 28 | 1996 | 7.50 | 31.58 |
| 29 | 1995 | 5.70 | 42.50 |
| 30 | 1994 | 4.00 | -13.04 |
| 31 | 1993 | 4.60 | -11.54 |
| 32 | 1992 | 5.20 | 52.94 |
| 33 | 1991 | 3.40 | -35.85 |
| 34 | 1990 | 5.30 | 29.27 |
| 35 | 1989 | 4.10 | -8.89 |
| 36 | 1988 | 4.50 | 95.65 |
| 37 | 1987 | 2.30 | -11.54 |
| 38 | 1986 | 2.60 | -31.58 |
| 39 | 1985 | 3.80 | -11.63 |
| 40 | 1984 | 4.30 | 59.26 |
| 41 | 1983 | 2.70 | 28.57 |
| 42 | 1982 | 2.10 | -27.59 |
| 43 | 1981 | 2.90 | 16.00 |
| 44 | 1980 | 2.50 | -34.21 |
| 45 | 1979 | 3.80 | 26.67 |
| 46 | 1978 | 3.00 | 11.11 |
| 47 | 1977 | 2.70 | 17.39 |
| 48 | 1976 | 2.30 | 9.52 |
| 49 | 1975 | 2.10 | 40.00 |
| 50 | 1974 | 1.50 | -6.25 |
| 51 | 1973 | 1.60 | 23.08 |
| 52 | 1972 | 1.30 | 116.67 |
| 53 | 1971 | 0.60 | -60.00 |
| 54 | 1970 | 1.50 | 66.67 |
| 55 | 1969 | 0.90 | -40.00 |
| 56 | 1968 | 1.50 | -6.25 |
| 57 | 1967 | 1.60 | 14.29 |
| 58 | 1966 | 1.40 | 16.67 |
| 59 | 1965 | 1.20 | -36.84 |
| 60 | 1964 | 1.90 | 5.56 |
| 61 | 1963 | 1.80 | -18.18 |
| 62 | 1962 | 2.20 | -18.52 |
| 63 | 1961 | 2.70 | -12.90 |
| 64 | 1960 | 3.10 | -3.13 |
| 65 | 1959 | 3.20 | -34.69 |
| 66 | 1958 | 4.90 | 226.67 |
| 67 | 1957 | 1.50 | -- |
