9-11   Status of housing by occupation of household heads
Occupation Number of Family Households  Number of Person of Family Households Number of Rooms per Family Household   Floor Space per Capita Number of Rooms per Capita
(Household) (Person) (Room/Household) (Square Metres/Person) (Room/person)
Total 28930374 93700555 3.29 31.40 1.01
Heads of Government Agencies, Party Agencies, Enterprises, Institutional Organizations 773908 2338599 3.10 38.73 1.02
Professional Personnel 1982312 5408512 2.75 35.26 1.01
Clerk and Related Personnel 1518078 4262194 2.73 34.92 0.97
Employees in Commerce and Service Sectors 4257905 12304659 2.73 31.22 0.95
Emplyees in Farming, Forestry, Animal Husbandry and Fishery Sectors 13620497 48465110 3.80 30.85 1.07
People Operating the Manufacturing and Transportation Equipments and Related Personnel 6747564 20828629 2.92 30.24 0.94
Other Workers Not be Classified 30110 92852 2.96 30.66 0.96