Mean score (M ± SD)

Proportion of at least some health problems (%)

Proportion with severe health problems (%)

EQ-5D

Mobility

1.53 ± 0.51

51.5

0.7

Self-care

1.16 ± 0.41

12.4

1.7

Usual activities

1.30 ± 0.49

27.8

1.3

Pain/discomfort

1.57 ± 0.57

49.2

4.0

Anxiety/depression

1.40 ± 0.57

30.9

4.4