| 序号 | 时间 (年) |
数据 (万吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2025 | ||
| 2 | 2024 | ||
| 3 | 2023 | ||
| 4 | 2022 | ||
| 5 | 2021 | ||
| 6 | 2020 | ||
| 7 | 2019 | ||
| 8 | 2018 | ||
| 9 | 2017 | ||
| 10 | 2016 | ||
| 11 | 2015 | 22.38 | -2.06 |
| 12 | 2014 | 22.85 | -20.82 |
| 13 | 2013 | 28.86 | -5.41 |
| 14 | 2012 | 30.51 | -8.49 |
| 15 | 2011 | 33.34 | -3.22 |
| 16 | 2010 | 34.45 | -13.94 |
| 17 | 2009 | 40.03 | 4.44 |
| 18 | 2008 | 38.33 | 5.30 |
| 19 | 2007 | 36.40 | 21.09 |
| 20 | 2006 | 30.06 | -32.72 |
| 21 | 2005 | 44.68 | 2.76 |
| 22 | 2004 | 43.48 | 12.64 |
| 23 | 2003 | 38.60 | -7.94 |
| 24 | 2002 | 41.93 | -21.61 |
| 25 | 2001 | 53.49 | 22.29 |
| 26 | 2000 | 43.74 | -12.90 |
| 27 | 1999 | 50.22 | 56.29 |
| 28 | 1998 | 32.13 | -30.09 |
| 29 | 1997 | 45.96 | -6.96 |
| 30 | 1996 | 49.40 | 4.42 |
| 31 | 1995 | 47.31 | 48.45 |
| 32 | 1994 | 31.87 | -12.18 |
| 33 | 1993 | 36.29 | -24.60 |
| 34 | 1992 | 48.13 | 9.86 |
| 35 | 1991 | 43.81 | -6.11 |
| 36 | 1990 | 46.66 | 27.59 |
| 37 | 1989 | 36.57 | -11.65 |
| 38 | 1988 | 41.39 | 9.71 |
| 39 | 1987 | 37.73 | -8.63 |
| 40 | 1986 | 41.29 | -3.06 |
| 41 | 1985 | 42.60 | 30.32 |
| 42 | 1984 | 32.69 | 13.61 |
| 43 | 1983 | 28.77 | -22.48 |
| 44 | 1982 | 37.12 | -3.08 |
| 45 | 1981 | 38.30 | 40.76 |
| 46 | 1980 | 27.21 | 6.98 |
| 47 | 1979 | 25.43 | 22.70 |
| 48 | 1978 | 20.73 | 99.47 |
| 49 | 1977 | 10.39 | -5.24 |
| 50 | 1976 | 10.97 | 8.24 |
| 51 | 1975 | 10.13 | -32.47 |
| 52 | 1974 | 15.00 | 59.66 |
| 53 | 1973 | 9.40 | -27.34 |
| 54 | 1972 | 12.93 | 7.35 |
| 55 | 1971 | 12.05 | 19.67 |
| 56 | 1970 | 10.07 | 17.72 |
| 57 | 1969 | 8.55 | 7.55 |
| 58 | 1968 | 7.95 | 15.64 |
| 59 | 1967 | 6.88 | 3.15 |
| 60 | 1966 | 6.67 | -25.03 |
| 61 | 1965 | 8.89 | 0.28 |
| 62 | 1964 | 8.87 | 123.58 |
| 63 | 1963 | 3.97 | -26.63 |
| 64 | 1962 | 5.40 | 69.78 |
| 65 | 1961 | 3.18 | -56.61 |
| 66 | 1960 | 7.34 | -33.41 |
| 67 | 1959 | 11.02 | 64.16 |
| 68 | 1958 | 6.71 | 0.21 |
| 69 | 1957 | 6.70 | 3.05 |
| 70 | 1956 | 6.50 | -2.37 |
| 71 | 1955 | 6.66 | 14.15 |
| 72 | 1954 | 5.83 | -22.29 |
| 73 | 1953 | 7.50 | -9.42 |
| 74 | 1952 | 8.28 | 4.07 |
| 75 | 1951 | 7.96 | 54.56 |
| 76 | 1950 | 5.15 | -45.66 |
| 77 | 1949 | 9.48 | -- |
