6-1  Total Production of Energy and Its Composition
Year	Total Energy	As Percentage of Total Energy Production
	Production	Coal	Crude Oil	Natural Gas	Hydro-power, Nuclear
	(10 000 tons of SCE)				Power, Wind Power
1978	62770	70.3	23.7	2.9	3.1
1980	63735	69.4	23.8	3.0	3.8
1985	85546	72.8	20.9	2.0	4.3
1990	103922	74.2	19.0	2.0	4.8
1991	104844	74.1	19.2	2.0	4.7
1992	107256	74.3	18.9	2.0	4.8
1993	111059	74.0	18.7	2.0	5.3
1994	118729	74.6	17.6	1.9	5.9
1995	129034	75.3	16.6	1.9	6.2
1996	132616	75.2	17.0	2.0	5.8
1997	132410	74.1	17.3	2.1	6.5
1998	124250	71.9	18.5	2.5	7.1
1999	125935	72.6	18.2	2.7	6.6
2000	128978	72.0	18.1	2.8	7.2
2001	137445	71.8	17.0	2.9	8.2
2002	143810	72.3	16.6	3.0	8.1
2003	163842	75.1	14.8	2.8	7.3
2004	187341	76.0	13.4	2.9	7.7
2005	205876	76.5	12.6	3.2	7.7
2006	221056	76.7	11.9	3.5	7.9
2007	235445	76.6	11.3	3.9	8.2
a) The coefficient for conversion of electric power into SCE (standard coal equivalent) is calculated on the basis of the data on average coal
consumption in generating electric power in the same year. The same applies to the tables following.