| 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 | 35.61 | 0.23 |
| 8 | 2018 | 35.53 | -18.84 |
| 9 | 2017 | 43.78 | 6.52 |
| 10 | 2016 | 41.10 | 2.62 |
| 11 | 2015 | 40.05 | 0.18 |
| 12 | 2014 | 39.98 | 6.08 |
| 13 | 2013 | 37.69 | -0.48 |
| 14 | 2012 | 37.87 | 4.27 |
| 15 | 2011 | 36.32 | 1.62 |
| 16 | 2010 | 35.74 | 2.17 |
| 17 | 2009 | 34.98 | 18.14 |
| 18 | 2008 | 29.61 | 18.30 |
| 19 | 2007 | 25.03 | -6.25 |
| 20 | 2006 | 26.70 | 0.23 |
| 21 | 2005 | 26.64 | 2.62 |
| 22 | 2004 | 25.96 | 14.82 |
| 23 | 2003 | 22.61 | 11.54 |
| 24 | 2002 | 20.27 | 13.81 |
| 25 | 2001 | 17.81 | -19.23 |
| 26 | 2000 | 22.05 | 4.50 |
| 27 | 1999 | 21.10 | -2.31 |
| 28 | 1998 | 21.60 | 24.50 |
| 29 | 1997 | 17.35 | -3.93 |
| 30 | 1996 | 18.06 | 18.50 |
| 31 | 1995 | 15.24 | -1.36 |
| 32 | 1994 | 15.45 | 8.96 |
| 33 | 1993 | 14.18 | 6.70 |
| 34 | 1992 | 13.29 | 28.41 |
| 35 | 1991 | 10.35 | -11.91 |
| 36 | 1990 | 11.75 | 12.87 |
| 37 | 1989 | 10.41 | 21.61 |
| 38 | 1988 | 8.56 | -4.57 |
| 39 | 1987 | 8.97 | 10.74 |
| 40 | 1986 | 8.10 | 13.92 |
| 41 | 1985 | 7.11 | 16.37 |
| 42 | 1984 | 6.11 | 13.99 |
| 43 | 1983 | 5.36 | 19.11 |
| 44 | 1982 | 4.50 | 42.86 |
| 45 | 1981 | 3.15 | -3.67 |
| 46 | 1980 | 3.27 | 50.69 |
| 47 | 1979 | 2.17 | -8.44 |
| 48 | 1978 | 2.37 | -6.32 |
| 49 | 1977 | 2.53 | 11.45 |
| 50 | 1976 | 2.27 | -19.50 |
| 51 | 1975 | 2.82 | 22.08 |
| 52 | 1974 | 2.31 | 7.44 |
| 53 | 1973 | 2.15 | 4.88 |
| 54 | 1972 | 2.05 | 19.88 |
| 55 | 1971 | 1.71 | -7.07 |
| 56 | 1970 | 1.84 | 46.03 |
| 57 | 1969 | 1.26 | 44.83 |
| 58 | 1968 | 0.87 | -58.37 |
| 59 | 1967 | 2.09 | -13.64 |
| 60 | 1966 | 2.42 | 6.61 |
| 61 | 1965 | 2.27 | 17.62 |
| 62 | 1964 | 1.93 | 98.97 |
| 63 | 1963 | 0.97 | 212.90 |
| 64 | 1962 | 0.31 | -27.91 |
| 65 | 1961 | 0.43 | -49.41 |
| 66 | 1960 | 0.85 | -75.15 |
| 67 | 1959 | 3.42 | 25.27 |
| 68 | 1958 | 2.73 | 35.82 |
| 69 | 1957 | 2.01 | -18.62 |
| 70 | 1956 | 2.47 | 22.89 |
| 71 | 1955 | 2.01 | 12.92 |
| 72 | 1954 | 1.78 | 57.52 |
| 73 | 1953 | 1.13 | -46.95 |
| 74 | 1952 | 2.13 | -7.79 |
| 75 | 1951 | 2.31 | 7.44 |
| 76 | 1950 | 2.15 | -0.46 |
| 77 | 1949 | 2.16 | -- |
