Age groups (years)

Quality of erection % (n)

Very satisfactory

satisfactory

Acceptable

Erection absent

Total

[60 - 69]

9.9 (13)

28.2 (37)

32.1 (42)

4.6 (6)

74.8 (98)

[70 - 79]

2.3 (3)

5.3 (7)

13 (17)

1.5 (2)

22.1 (29)

[80 - 89]

0 (0)

0 (0)

0 (0)

3.1 (4)

3.1 (4)

Total

12.2 (16)

33.6 (44)

45 (59)

9.2 (12)

100 (131)