Frequency

Percent

Valid Percent

Cumulative Percent

Valid

Low extent

10

8.2

8.2

8.2

Moderate extent

40

32.8

32.8

41.0

High extent

38

31.1

31.1

72.1

Very High extent

34

27.9

27.9

100.0

Total

122

100.0

100.0