年度 石油 煤炭 天然气 原子能 水力 其他 1953 15.3 47.7 0.2 - 29 7.8 1954 16.3 46.5 0.2 - 29.1 7.9 1955 17.6 47.2 0.4 - 27.2 7.6 1956 19.9 48 0.4 - 24.8 6.9 1957 22.3 47.7 0.5 - 23 6.5 1958 24.2 44.1 0.7 - 24.7 6.3 1959 32 42.2 0.8 - 19.8 5.2 1960 37.6 41.2 0.9 - 15.7 4.6 1961 40.6 38.7 1.2 - 15.5 4 1962 47.2 34.5 1.5 - 13.1 3.7 1963 52.6 31.6 1.5 - 12.1 2.2 1964 56.6 29.5 1.3 - 10.8 1.8 1965 59.6 27 1.2 0 10.6 1.6 1966 61.8 25.7 1.1 0.1 9.9 1.4 1967 65 25.1 1.1 0.1 7.5 1.2 1968 67.1 23.6 1 0.1 7 1.2 1969 69.3 22.2 1 0.1 6.3 1.1 1970 71.9 19.9 1.2 0.3 5.6 1.1 1971 74 17.2 1.2 0.6 5.9 1.1 1972 75.5 16.1 1.2 0.6 5.6 1 1973 77.4 15.5 1.5 0.6 4.1 0.9 1974 74.4 16.6 2 1.2 4.9 0.9 1975 73.4 16.4 2.5 1.5 5.3 0.9 1976 74.2 15.1 2.7 2 5 1 1977 74.8 14.4 3.6 1.8 4.4 1 1978 73.3 13.3 4.7 3.5 4.3 0.9 1979 71.5 13.8 5.2 3.9 4.6 1 1980 66.1 17 6.1 4.7 5.2 0.9 1981 63.7 18.4 6.3 5.2 5.3 1.1 1982 61.8 18.5 6.9 6.3 5.1 1.4 1983 61.5 18 7.5 6.7 5.1 1.2 1984 59.2 18.8 9.2 7.5 4.1 1.2 1985 56.3 19.4 9.4 8.9 4.7 1.3 1986 56.6 18.2 9.8 9.4 4.6 1.4 1987 56.9 18 9.7 10 4.1 1.3 1988 57.3 18.1 9.6 9 4.6 1.4 1989 57.9 17.3 10 8.9 4.6 1.3 1990 56.5 16.8 10.4 9.6 4.2 2.5 1991 54.9 17 10.9 10.1 4.6 2.5 1992 56.2 16.3 10.9 10.3 3.8 2.5 1993 54.4 16.3 11.1 11.4 4.4 2.4 1994 55.2 16.6 11.2 11.8 2.9 2.4 1995 53.7 16.7 11.2 12.5 3.5 2.4 1996 53 16.7 11.7 12.7 3.4 2.5 1997 51.4 17.1 12 13.3 3.7 2.5 1998 50.2 16.5 12.6 14.1 3.9 2.5 1999 50.1 17.5 13 13.3 3.6 2.6 2000 49.7 18.1 13.5 12.7 3.4 2.5 2001 48.5 18.7 13.8 13 3.4 2.5 2002 48.7 19.7 13.9 11.9 3.3 2.6 2003 48.9 20.3 14.7 9.6 3.8 2.7