| 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 | 10.52 | -1.50 |
| 8 | 2018 | 10.68 | -8.09 |
| 9 | 2017 | 11.62 | -1.53 |
| 10 | 2016 | 11.80 | -1.99 |
| 11 | 2015 | 12.04 | -8.51 |
| 12 | 2014 | 13.16 | -6.53 |
| 13 | 2013 | 14.08 | 7.56 |
| 14 | 2012 | 13.09 | 1.47 |
| 15 | 2011 | 12.90 | 11.98 |
| 16 | 2010 | 11.52 | -15.54 |
| 17 | 2009 | 13.64 | 2.40 |
| 18 | 2008 | 13.32 | 9.45 |
| 19 | 2007 | 12.17 | -0.25 |
| 20 | 2006 | 12.20 | 5.99 |
| 21 | 2005 | 11.51 | 1.77 |
| 22 | 2004 | 11.31 | 11.65 |
| 23 | 2003 | 10.13 | -5.50 |
| 24 | 2002 | 10.72 | 8.61 |
| 25 | 2001 | 9.87 | 7.99 |
| 26 | 2000 | 9.14 | 6.65 |
| 27 | 1999 | 8.57 | 19.36 |
| 28 | 1998 | 7.18 | -41.72 |
| 29 | 1997 | 12.32 | 62.96 |
| 30 | 1996 | 7.56 | 32.17 |
| 31 | 1995 | 5.72 | -5.61 |
| 32 | 1994 | 6.06 | -51.25 |
| 33 | 1993 | 12.43 | 44.70 |
| 34 | 1992 | 8.59 | 56.47 |
| 35 | 1991 | 5.49 | 28.87 |
| 36 | 1990 | 4.26 | 18.66 |
| 37 | 1989 | 3.59 | -0.28 |
| 38 | 1988 | 3.60 | 37.93 |
| 39 | 1987 | 2.61 | 9.66 |
| 40 | 1986 | 2.38 | -30.00 |
| 41 | 1985 | 3.40 | 38.78 |
| 42 | 1984 | 2.45 | 99.19 |
| 43 | 1983 | 1.23 | -63.82 |
| 44 | 1982 | 3.40 | 53.85 |
| 45 | 1981 | 2.21 | 70.00 |
| 46 | 1980 | 1.30 | -16.67 |
| 47 | 1979 | 1.56 | 26.83 |
| 48 | 1978 | 1.23 | 3.36 |
| 49 | 1977 | 1.19 | 38.37 |
| 50 | 1976 | 0.86 | 2.38 |
| 51 | 1975 | 0.84 | 12.00 |
| 52 | 1974 | 0.75 | -21.05 |
| 53 | 1973 | 0.95 | 11.76 |
| 54 | 1972 | 0.85 | 28.79 |
| 55 | 1971 | 0.66 | 100.00 |
| 56 | 1970 | 0.33 | 37.50 |
| 57 | 1969 | 0.24 | -7.69 |
| 58 | 1968 | 0.26 | -10.34 |
| 59 | 1967 | 0.29 | -27.50 |
| 60 | 1966 | 0.40 | -4.76 |
| 61 | 1965 | 0.42 | 35.48 |
| 62 | 1964 | 0.31 | -11.43 |
| 63 | 1963 | 0.35 | 191.67 |
| 64 | 1962 | 0.12 | 50.00 |
| 65 | 1961 | 0.08 | -68.00 |
| 66 | 1960 | 0.25 | 31.58 |
| 67 | 1959 | 0.19 | 26.67 |
| 68 | 1958 | 0.15 | 7.14 |
| 69 | 1957 | 0.14 | 40.00 |
| 70 | 1956 | 0.10 | 42.86 |
| 71 | 1955 | 0.07 | 40.00 |
| 72 | 1954 | 0.05 | -- |
| 73 | 1953 | 0.05 | -50.00 |
| 74 | 1952 | 0.10 | 400.00 |
| 75 | 1951 | 0.02 | -- |
| 76 | 1950 | 0.00 | -- |
