| 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 | 5.55 | -37.29 |
| 8 | 2018 | 8.85 | 3.51 |
| 9 | 2017 | 8.55 | -22.83 |
| 10 | 2016 | 11.08 | -52.59 |
| 11 | 2015 | 23.37 | -11.24 |
| 12 | 2014 | 26.33 | 4.86 |
| 13 | 2013 | 25.11 | -14.59 |
| 14 | 2012 | 29.40 | -21.81 |
| 15 | 2011 | 37.60 | 18.99 |
| 16 | 2010 | 31.60 | -17.23 |
| 17 | 2009 | 38.18 | 3.52 |
| 18 | 2008 | 36.88 | -1.57 |
| 19 | 2007 | 37.47 | 6.03 |
| 20 | 2006 | 35.34 | 8.87 |
| 21 | 2005 | 32.46 | -21.21 |
| 22 | 2004 | 41.20 | 70.95 |
| 23 | 2003 | 24.10 | -28.49 |
| 24 | 2002 | 33.70 | -5.60 |
| 25 | 2001 | 35.70 | 30.29 |
| 26 | 2000 | 27.40 | 40.51 |
| 27 | 1999 | 19.50 | -32.76 |
| 28 | 1998 | 29.00 | -3.65 |
| 29 | 1997 | 30.10 | 11.48 |
| 30 | 1996 | 27.00 | -10.36 |
| 31 | 1995 | 30.12 | 16.70 |
| 32 | 1994 | 25.81 | -0.73 |
| 33 | 1993 | 26.00 | -1.03 |
| 34 | 1992 | 26.27 | -3.24 |
| 35 | 1991 | 27.15 | 15.04 |
| 36 | 1990 | 23.60 | 39.07 |
| 37 | 1989 | 16.97 | -17.74 |
| 38 | 1988 | 20.63 | 10.74 |
| 39 | 1987 | 18.63 | 14.51 |
| 40 | 1986 | 16.27 | -2.40 |
| 41 | 1985 | 16.67 | -28.73 |
| 42 | 1984 | 23.39 | 23.23 |
| 43 | 1983 | 18.98 | 20.36 |
| 44 | 1982 | 15.77 | 0.83 |
| 45 | 1981 | 15.64 | 28.20 |
| 46 | 1980 | 12.20 | 25.39 |
| 47 | 1979 | 9.73 | -15.32 |
| 48 | 1978 | 11.49 | -9.38 |
| 49 | 1977 | 12.68 | -11.33 |
| 50 | 1976 | 14.30 | -0.07 |
| 51 | 1975 | 14.31 | -16.75 |
| 52 | 1974 | 17.19 | 4.82 |
| 53 | 1973 | 16.40 | 20.94 |
| 54 | 1972 | 13.56 | 38.51 |
| 55 | 1971 | 9.79 | -18.48 |
| 56 | 1970 | 12.01 | 50.13 |
| 57 | 1969 | 8.00 | -33.44 |
| 58 | 1968 | 12.02 | 6.28 |
| 59 | 1967 | 11.31 | -3.33 |
| 60 | 1966 | 11.70 | 15.27 |
| 61 | 1965 | 10.15 | 51.49 |
| 62 | 1964 | 6.70 | 107.43 |
| 63 | 1963 | 3.23 | 79.44 |
| 64 | 1962 | 1.80 | -6.25 |
| 65 | 1961 | 1.92 | -45.14 |
| 66 | 1960 | 3.50 | -46.97 |
| 67 | 1959 | 6.60 | 1.54 |
| 68 | 1958 | 6.50 | 32.65 |
| 69 | 1957 | 4.90 | 75.00 |
| 70 | 1956 | 2.80 | -20.68 |
| 71 | 1955 | 3.53 | 341.25 |
| 72 | 1954 | 0.80 | -66.67 |
| 73 | 1953 | 2.40 | -14.29 |
| 74 | 1952 | 2.80 | 64.71 |
| 75 | 1951 | 1.70 | 88.89 |
| 76 | 1950 | 0.90 | -30.77 |
| 77 | 1949 | 1.30 | -- |
