People 21 and older are considered adults. Calculate the ratio of Males 21 and older to the total Male population.(round to the thousandths place)

Numbers in thousands. Civilian noninstitutionalized population1)

Age

Both sexes

Male

Female

Number

Percent

Number

Percent

Number

Percent

All ages

306,110

100.0

150,643

100.0

155,466

100.0

Under 15 years

62,155

20.3

31,773

21.1

30,382

19.5

15 to 17 years

12,761

4.2

6,570

4.4

6,191

4.0

18 to 20 years

12,515

4.1

6,377

4.2

6,138

3.9

21 to 44 years

98,562

32.2

49,402

32.8

49,159

31.6

45 to 64 years

80,939

26.4

39,441

26.2

41,498

26.7

65 years and over

39,179

12.8

17,081

11.3

22,098

14.2

SOURCE: U.S. Census Bureau, Current Population Survey, Annual Social and Economic Supplement, 2011.