Foreign-born and native-born workers by occupation, annual averages, 2000 Percent Occupation Foreign born Native born Executive & managerial 9.9 15.3 Professional 13.5 15.9 Technicians 2.9 3.3 Sales 9.8 12.4 Admin. support 8.9 14.5 Service 18.9 12.7 Precision production 12.8 10.8 Operators & laborers 18.9 12.8 Farming 4.4 2.2