Table 6. Years of School Completed by Employed Persons 25 to 64 Years Old, by Major Occupation Group, Age, Sex, (Numbers in thousands. Civilian noninstitutional population. For meaning of symbols, see text) Table 6. Years of School Completed by Employed Persons 25 to 64 Years Old, by Major Occupation Group, Age, Sex, Table 6. Years of School Completed by Employed Persons 25 to 64 Years Old, by Major Occupation Group, Age, Sex, Numbers in thousands. Civilian noninstitutional population. For meaning of symbols, see text) |