| 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 | 26.50 | 5.16 |
| 8 | 2018 | 25.20 | -5.58 |
| 9 | 2017 | 26.69 | 39.08 |
| 10 | 2016 | 19.19 | 5.09 |
| 11 | 2015 | 18.26 | -38.33 |
| 12 | 2014 | 29.61 | 8.34 |
| 13 | 2013 | 27.33 | 1.75 |
| 14 | 2012 | 26.86 | 38.24 |
| 15 | 2011 | 19.43 | -16.65 |
| 16 | 2010 | 23.31 | 9.33 |
| 17 | 2009 | 21.32 | 3.14 |
| 18 | 2008 | 20.67 | -26.70 |
| 19 | 2007 | 28.20 | 48.26 |
| 20 | 2006 | 19.02 | 30.81 |
| 21 | 2005 | 14.54 | -8.38 |
| 22 | 2004 | 15.87 | -20.45 |
| 23 | 2003 | 19.95 | -30.85 |
| 24 | 2002 | 28.85 | -36.06 |
| 25 | 2001 | 45.12 | 19.05 |
| 26 | 2000 | 37.90 | -48.68 |
| 27 | 1999 | 73.85 | -43.60 |
| 28 | 1998 | 130.95 | -5.87 |
| 29 | 1997 | 139.11 | 16.79 |
| 30 | 1996 | 119.11 | 11.31 |
| 31 | 1995 | 107.01 | -5.38 |
| 32 | 1994 | 113.10 | 8.11 |
| 33 | 1993 | 104.62 | 11.04 |
| 34 | 1992 | 94.22 | -9.08 |
| 35 | 1991 | 103.63 | 43.23 |
| 36 | 1990 | 72.35 | 9.08 |
| 37 | 1989 | 66.33 | -28.59 |
| 38 | 1988 | 92.88 | 64.91 |
| 39 | 1987 | 56.32 | 8.04 |
| 40 | 1986 | 52.13 | -15.40 |
| 41 | 1985 | 61.62 | 128.65 |
| 42 | 1984 | 26.95 | 54.18 |
| 43 | 1983 | 17.48 | 19.07 |
| 44 | 1982 | 14.68 | 38.23 |
| 45 | 1981 | 10.62 | 68.30 |
| 46 | 1980 | 6.31 | 42.76 |
| 47 | 1979 | 4.42 | -24.05 |
| 48 | 1978 | 5.82 | -41.51 |
| 49 | 1977 | 9.95 | 22.84 |
| 50 | 1976 | 8.10 | 2.79 |
| 51 | 1975 | 7.88 | 67.30 |
| 52 | 1974 | 4.71 | -8.37 |
| 53 | 1973 | 5.14 | -23.96 |
| 54 | 1972 | 6.76 | 89.89 |
| 55 | 1971 | 3.56 | -16.43 |
| 56 | 1970 | 4.26 | 30.28 |
| 57 | 1969 | 3.27 | 84.75 |
| 58 | 1968 | 1.77 | -34.69 |
| 59 | 1967 | 2.71 | 316.92 |
| 60 | 1966 | 0.65 | 282.35 |
| 61 | 1965 | 0.17 | 88.89 |
| 62 | 1964 | 0.09 | -55.00 |
| 63 | 1963 | 0.20 | -54.55 |
| 64 | 1962 | 0.44 | -93.54 |
| 65 | 1961 | 6.81 | 10.91 |
| 66 | 1960 | 6.14 | -60.67 |
| 67 | 1959 | 15.61 | 56.88 |
| 68 | 1958 | 9.95 | 33066.70 |
| 69 | 1957 | 0.03 | -57.14 |
| 70 | 1956 | 0.07 | -- |
| 71 | 1954 | 0.01 | -75.00 |
| 72 | 1953 | 0.04 | -80.95 |
| 73 | 1952 | 0.21 | -66.13 |
| 74 | 1951 | 0.62 | 129.63 |
| 75 | 1950 | 0.27 | -- |
| 76 | 1949 | 0.27 | -- |
