7-12  Average Annual Energy Consumption for Non-Production Purpose
Item	1990	1995	1999	2000	2001	2002	2003
Total                 (10 000 tons of SCE)	15800	15745	14552	14912	15427	17032	19268
Coal                                 (10 000 tons)	16700	13530	8408	7907	7830	7603	8175
Kerosene                          (10 000 tons)	105	64	71	72	75	61	56
Liquefied Petroleum Gas (10 000 tons)	159	534	878	988	1006	1169	1293
Natural Gas             (100 million cu.m)	19	19	26	32	44	51	57
Gas                          (100 million cu.m)	29	57	81	89	119	125	131
Heat                    (10 billion kilo-joule)	8972	12637	20127	23234	23369	26613	33666
Electricity                (100 million kwh)	481	1006	1481	1672	1839	2001	2238