9-12b  Family households in towns by occupation of household heads and per capita floor space
Unit:household
Occupation	Total	Floor Space per Capita(Square Metres)
		No House	8-	9-12	13-16	17-19	20-29	30-39	40-49	50-59	60-69	70+
Total	5537545	10154	236314	294232	444834	270348	1331881	1034416	698642	356355	307538	552831
Heads of Government Agencies, Party Agencies, Enterprises, Institutional Organizations	190932	243	3909	5363	8808	6479	38465	38411	29995	15767	14147	29345
Professional Personnel	508876	950	9526	15483	25924	19263	115175	113231	83311	37118	30863	58032
Clerk and Related Personnel	379092	769	8717	12057	18981	14267	82898	82068	63562	28479	23373	43921
Employees in Commerce and Service Sectors	1114618	2581	50653	63067	89291	52236	260198	200881	136537	71527	63340	124307
Emplyees in Farming, Forestry, Animal Husbandry and Fishery Sectors	1691782	2660	32819	71985	143169	91294	443630	324951	211019	112105	98837	159313
People Operating the Manufacturing and Transportation Equipments and Related Personnel	1644230	2933	130234	125766	157950	86382	389611	273442	173338	90926	76565	137083
Other Workers Not be Classified	8015	18	456	511	711	427	1904	1432	880	433	413	830