| 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 | 22.74 | -4.97 |
| 8 | 2018 | 23.93 | -0.46 |
| 9 | 2017 | 24.04 | 0.59 |
| 10 | 2016 | 23.90 | -- |
| 11 | 2015 | 23.90 | -35.39 |
| 12 | 2014 | 36.99 | -4.54 |
| 13 | 2013 | 38.75 | -5.99 |
| 14 | 2012 | 41.22 | -8.81 |
| 15 | 2011 | 45.20 | 5.76 |
| 16 | 2010 | 42.74 | -26.85 |
| 17 | 2009 | 58.43 | -20.24 |
| 18 | 2008 | 73.26 | 1.34 |
| 19 | 2007 | 72.29 | 3.24 |
| 20 | 2006 | 70.02 | 21.31 |
| 21 | 2005 | 57.72 | -13.26 |
| 22 | 2004 | 66.54 | 27.47 |
| 23 | 2003 | 52.20 | 29.88 |
| 24 | 2002 | 40.19 | -4.15 |
| 25 | 2001 | 41.93 | 39.72 |
| 26 | 2000 | 30.01 | 34.82 |
| 27 | 1999 | 22.26 | -17.62 |
| 28 | 1998 | 27.02 | 8.64 |
| 29 | 1997 | 24.87 | -3.75 |
| 30 | 1996 | 25.84 | -30.26 |
| 31 | 1995 | 37.05 | -5.00 |
| 32 | 1994 | 39.00 | 102.70 |
| 33 | 1993 | 19.24 | -37.12 |
| 34 | 1992 | 30.60 | -51.76 |
| 35 | 1991 | 63.43 | 11.12 |
| 36 | 1990 | 57.08 | 6.49 |
| 37 | 1989 | 53.60 | -7.07 |
| 38 | 1988 | 57.68 | -7.89 |
| 39 | 1987 | 62.62 | 22.42 |
| 40 | 1986 | 51.15 | -18.63 |
| 41 | 1985 | 62.86 | -40.13 |
| 42 | 1984 | 105.00 | 40.00 |
| 43 | 1983 | 75.00 | 94.40 |
| 44 | 1982 | 38.58 | 74.02 |
| 45 | 1981 | 22.17 | -10.32 |
| 46 | 1980 | 24.72 | 113.84 |
| 47 | 1979 | 11.56 | -1.28 |
| 48 | 1978 | 11.71 | 18.88 |
| 49 | 1977 | 9.85 | -14.35 |
| 50 | 1976 | 11.50 | -39.47 |
| 51 | 1975 | 19.00 | -10.34 |
| 52 | 1974 | 21.19 | 8.67 |
| 53 | 1973 | 19.50 | 21.88 |
| 54 | 1972 | 16.00 | -35.48 |
| 55 | 1971 | 24.80 | -3.88 |
| 56 | 1970 | 25.80 | 22.86 |
| 57 | 1969 | 21.00 | -6.67 |
| 58 | 1968 | 22.50 | 26.40 |
| 59 | 1967 | 17.80 | 15.58 |
| 60 | 1966 | 15.40 | -41.89 |
| 61 | 1965 | 26.50 | 59.64 |
| 62 | 1964 | 16.60 | 67.68 |
| 63 | 1963 | 9.90 | -23.96 |
| 64 | 1962 | 13.02 | 8.50 |
| 65 | 1961 | 12.00 | -40.89 |
| 66 | 1960 | 20.30 | -27.76 |
| 67 | 1959 | 28.10 | -9.65 |
| 68 | 1958 | 31.10 | 3.49 |
| 69 | 1957 | 30.05 | 30.09 |
| 70 | 1956 | 23.10 | -30.84 |
| 71 | 1955 | 33.40 | 26.04 |
| 72 | 1954 | 26.50 | 15.72 |
| 73 | 1953 | 22.90 | -20.76 |
| 74 | 1952 | 28.90 | 25.11 |
| 75 | 1951 | 23.10 | 23.53 |
| 76 | 1950 | 18.70 | 66.96 |
| 77 | 1949 | 11.20 | -- |
