| 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 | 66.41 | -2.06 |
| 8 | 2018 | 67.81 | -2.66 |
| 9 | 2017 | 69.66 | -10.03 |
| 10 | 2016 | 77.43 | 23.14 |
| 11 | 2015 | 62.88 | 5.98 |
| 12 | 2014 | 59.33 | -2.14 |
| 13 | 2013 | 60.63 | 2.69 |
| 14 | 2012 | 59.04 | -11.56 |
| 15 | 2011 | 66.76 | 0.21 |
| 16 | 2010 | 66.62 | 4.24 |
| 17 | 2009 | 63.91 | 12.42 |
| 18 | 2008 | 56.85 | 111.34 |
| 19 | 2007 | 26.90 | 3.50 |
| 20 | 2006 | 25.99 | -33.26 |
| 21 | 2005 | 38.94 | -12.57 |
| 22 | 2004 | 44.54 | -11.15 |
| 23 | 2003 | 50.13 | 12.98 |
| 24 | 2002 | 44.37 | 4.06 |
| 25 | 2001 | 42.64 | -29.10 |
| 26 | 2000 | 60.14 | -0.53 |
| 27 | 1999 | 60.46 | 61.14 |
| 28 | 1998 | 37.52 | 25.28 |
| 29 | 1997 | 29.95 | -3.23 |
| 30 | 1996 | 30.95 | -37.36 |
| 31 | 1995 | 49.41 | -2.66 |
| 32 | 1994 | 50.76 | 37.12 |
| 33 | 1993 | 37.02 | 3.93 |
| 34 | 1992 | 35.62 | -12.03 |
| 35 | 1991 | 40.49 | 3.93 |
| 36 | 1990 | 38.96 | 20.62 |
| 37 | 1989 | 32.30 | -16.30 |
| 38 | 1988 | 38.59 | -8.77 |
| 39 | 1987 | 42.30 | -0.80 |
| 40 | 1986 | 42.64 | 24.50 |
| 41 | 1985 | 34.25 | 58.27 |
| 42 | 1984 | 21.64 | 8.15 |
| 43 | 1983 | 20.01 | -2.15 |
| 44 | 1982 | 20.45 | -2.94 |
| 45 | 1981 | 21.07 | 19.78 |
| 46 | 1980 | 17.59 | 24.14 |
| 47 | 1979 | 14.17 | 37.17 |
| 48 | 1978 | 10.33 | 16.33 |
| 49 | 1977 | 8.88 | -0.89 |
| 50 | 1976 | 8.96 | -0.88 |
| 51 | 1975 | 9.04 | 28.41 |
| 52 | 1974 | 7.04 | -26.59 |
| 53 | 1973 | 9.59 | 20.78 |
| 54 | 1972 | 7.94 | 2.06 |
| 55 | 1971 | 7.78 | 13.74 |
| 56 | 1970 | 6.84 | 3.95 |
| 57 | 1969 | 6.58 | 2.17 |
| 58 | 1968 | 6.44 | -6.94 |
| 59 | 1967 | 6.92 | -19.81 |
| 60 | 1966 | 8.63 | 23.82 |
| 61 | 1965 | 6.97 | 6.25 |
| 62 | 1964 | 6.56 | 31.20 |
| 63 | 1963 | 5.00 | 42.05 |
| 64 | 1962 | 3.52 | 0.28 |
| 65 | 1961 | 3.51 | -43.75 |
| 66 | 1960 | 6.24 | -33.69 |
| 67 | 1959 | 9.41 | 11.76 |
| 68 | 1958 | 8.42 | 15.98 |
| 69 | 1957 | 7.26 | 19.80 |
| 70 | 1956 | 6.06 | -11.40 |
| 71 | 1955 | 6.84 | 23.24 |
| 72 | 1954 | 5.55 | 36.36 |
| 73 | 1953 | 4.07 | -38.43 |
| 74 | 1952 | 6.61 | 75.80 |
| 75 | 1951 | 3.76 | 10.59 |
| 76 | 1950 | 3.40 | -13.04 |
| 77 | 1949 | 3.91 | -- |
