| 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 | 67.77 | 0.94 |
| 8 | 2018 | 67.14 | 16.24 |
| 9 | 2017 | 57.76 | -4.69 |
| 10 | 2016 | 60.60 | 3.29 |
| 11 | 2015 | 58.67 | 15.38 |
| 12 | 2014 | 50.85 | 5.17 |
| 13 | 2013 | 48.35 | 5.22 |
| 14 | 2012 | 45.95 | 7.54 |
| 15 | 2011 | 42.73 | 10.24 |
| 16 | 2010 | 38.76 | 2.57 |
| 17 | 2009 | 37.79 | 1.59 |
| 18 | 2008 | 37.20 | 8.74 |
| 19 | 2007 | 34.21 | 16.56 |
| 20 | 2006 | 29.35 | 7.47 |
| 21 | 2005 | 27.31 | 9.68 |
| 22 | 2004 | 24.90 | 17.56 |
| 23 | 2003 | 21.18 | 30.18 |
| 24 | 2002 | 16.27 | 14.90 |
| 25 | 2001 | 14.16 | 9.18 |
| 26 | 2000 | 12.97 | 11.71 |
| 27 | 1999 | 11.61 | 18.35 |
| 28 | 1998 | 9.81 | 16.79 |
| 29 | 1997 | 8.40 | 22.27 |
| 30 | 1996 | 6.87 | 15.46 |
| 31 | 1995 | 5.95 | -3.41 |
| 32 | 1994 | 6.16 | 3.70 |
| 33 | 1993 | 5.94 | 34.39 |
| 34 | 1992 | 4.42 | 10.22 |
| 35 | 1991 | 4.01 | 13.60 |
| 36 | 1990 | 3.53 | 11.71 |
| 37 | 1989 | 3.16 | 49.76 |
| 38 | 1988 | 2.11 | -31.72 |
| 39 | 1987 | 3.09 | 14.44 |
| 40 | 1986 | 2.70 | 21.62 |
| 41 | 1985 | 2.22 | 15.63 |
| 42 | 1984 | 1.92 | 13.61 |
| 43 | 1983 | 1.69 | 62.50 |
| 44 | 1982 | 1.04 | 22.35 |
| 45 | 1981 | 0.85 | -- |
| 46 | 1980 | 0.85 | 34.92 |
| 47 | 1979 | 0.63 | 21.15 |
| 48 | 1978 | 0.52 | -26.76 |
| 49 | 1977 | 0.71 | 184.00 |
| 50 | 1976 | 0.25 | -50.98 |
| 51 | 1975 | 0.51 | 24.39 |
| 52 | 1974 | 0.41 | 7.89 |
| 53 | 1973 | 0.38 | 31.03 |
| 54 | 1972 | 0.29 | -14.71 |
| 55 | 1971 | 0.34 | 78.95 |
| 56 | 1970 | 0.19 | -- |
| 57 | 1965 | 0.27 | -3.57 |
| 58 | 1964 | 0.28 | 7.69 |
| 59 | 1963 | 0.26 | -3.70 |
| 60 | 1962 | 0.27 | -15.63 |
| 61 | 1961 | 0.32 | -25.58 |
| 62 | 1960 | 0.43 | -- |
| 63 | 1955 | 0.38 | 8.57 |
| 64 | 1954 | 0.35 | -2.78 |
| 65 | 1953 | 0.36 | 16.13 |
| 66 | 1952 | 0.31 | 14.81 |
| 67 | 1951 | 0.27 | 12.50 |
| 68 | 1950 | 0.24 | -7.69 |
| 69 | 1949 | 0.26 | -- |
