Table 4 Percentages for ICF-Categories (No/mild difficulty, N; moderate difficulty, M; severe difficulty, S; complete difficulty, C) and subscores for each of the seven domains, as well as missing values (MV) in percentages.

d2

General tasks and demands

91.37

0.89

3.49

4.24

7.96

59.9

6.15

16.28

17.67

0

d210

Undertaking a single task

90.86

2.00

2.54

4.60

7.41

68.96

5.10

7.54

18.41

0

d220

Undertaking multiple tasks

85.73

3.14

3.63

7.50

2.32

54.59

7.34

8.83

29.24

0

d3

Communication

94.22

1.08

3.26

1.43

13.54

60.94

12.75

19.26

7.05

0.16

d310

Communicating with -- receiving -- spoken messages

89.45

4.08

4.20

2.26

9.07

67.53

8.20

14.24

10.04

0.02

d315

Communicating with -- receiving -- non-verbal messages

92.38

1.79

2.76

3.07

11.68

68.22

5.01

10.49

16.27

0.03

d330

Speaking

88.26

4.49

4.35

2.90

7.82

66.72

7.44

13.48

12.37

0.04

d350

Conversation

88.27

3.86

4.10

3.78

7.94

61.97

7.37

13.07

17.59

0.08

d4

Mobility

89.58

4.06

4.78

1.57

60.27

20.23

31.85

39.78

8.14

72.76

d430

Lifting and carrying objects

48.6

17.14

18.71

15.55

28.43

52.28

9.09

10.10

28.53

0.02

d440

Fine hand use

63.78

12.73

12.74

10.75

43.61

64.76

7.54

9.80

17.89

0.02

d450

Walking

60.38

7.27

21.38

10.97

40.73

35.76

12.98

29.06

22.21

0.25

d470

Using transportation

45.45

13.82

18.40

22.33

23.80

21.71

14.89

15.13

48.27

0.12

d475

Driving

75.55

3.90

2.97

17.58

51.65

23.47

1.79

4.52

70.22

72.66

d5

Self-care

96.39

2.42

0.76

0.44

45.00

21.16

25.23

31.75

21.86

96.67

d510

Washing oneself

61.29

10.77

11.81

16.13

14.08

29.14

19.22

13.85

37.79

0.04

d520

Caring for body parts

62.26

9.59

11.01

17.13

15.19

28.66

17.69

13.59

40.06

0.04

d530

Toileting

96.76

2.10

0.37

0.77

44.86

37.94

17.07

11.14

33.85

96.65

d540

Dressing

66.64

10.56

10.20

12.60

20.47

45.68

13.69

11.24

29.38

0

d570

Looking after one's health

76.71

3.46

4.26

15.58

30.79

32.07

13.03

11.60

43.30

0.46

d6

Domestic life

61.37

5.17

10.70

22.76

25.63

19.97

10.25

16.60

53.17

0.62

d620

Acquisition of goods and services

47.81

10.74

12.21

29.25

5.52

22.60

9.91

8.08

59.41

0.29

d630

Preparation of meals

60.00

7.29

7.24

25.46

22.85

22.39

8.74

7.10

61.78

0.15

d640

Doing housework

51.01

10.23

12.13

26.63

10.73

23.44

9.09

7.28

60.19

0.19

d7

Interpersonal inter-actions and relationships

95.16

0.68

2.60

1.56

11.50

45.14

29.49

18.69

6.68

1.05

d710

Basic interpersonal interactions

92.63

2.41

2.88

2.09

8.94

75.02

5.72

9.37

9.89

0.04

d730

Relating with strangers

88.55

2.4

3.36

5.68

5.16

60.16

6.52

10.11

23.21

0.10

d740

Formal relationships

90.49

1.82

2.37

5.32

6.95

75.61

6.21

7.90

10.28

0.11

d750

Informal social relationships

90.17

2.38

3.15

4.29

6.67

69.41

5.87

9.02

15.69

0.04

d760

Family relationships

90.04

1.82

2.8

5.34

6.54

75.43

5.74

8.61

10.21

0.17

d770

Intimate relationships

88.36

1.51

2.37

7.77

4.82

38.83

4.81

9.20

47.16

0.63