Age

Group

Frequency

Percent

1 - 10

years

23

1.2

11 - 20

years

142

7.2

21 - 30

years

150

7.6

31 - 40

years

325

16.5

41 - 50

years

460

23.3

51 - 60

years

379

19.2

61 - 70

years

320

16.2

71 - 80

years

140

7.1

81 - 90

years

29

1.5

91 - 100

years

5

0.3

Total

1973

100.0

100.0