Group

L1

L2

L3

L4

L5

L6

L7

L8

L9

Lawyers

4.10

8.14

13.65

22.64

3.94

33.15

5.96

2.43

20.18

Heath

4.45

9.15

14.88

25.05

4.27

33.30

7.04

3.22

22.69

Laypeople

6.86

11.62

17.26

26.47

5.67

35.83

8.66

6.59

24.33

Total

4.97

9.53

15.18

24.83

4.55

33.90

7.19

3.87

22.50

P

0.001

0.002

0.006

0.100*

0.114*

0.114*

0.014

0.000

0.006