20 to 34 years | 35 to 44 years | 45 to 54 years | 55 to 64 years | 65 to 74 years | 75 years and over | |
---|---|---|---|---|---|---|
Hindfoot | 37.4 | 24.4 | 21.0 | 22.5 | 23.6 | 32.8 |
Forefoot | 11.0* | 26.8 | 35.8 | 44.1* | 39.1 | 35.4 |
Toes | 6.2* | 14.3* | 27.8 | 28.9 | 36.4* | 44.5* |
Nails† | - | 2.9 | 3.5 | 0.9 | 1.2 | 6.3 |
Arch | 37.0* | 31.6 | 26.4 | 15.5* | 12.1* | 22.6 |
Ball | 28.5 | 25.1 | 26.1 | 23.1 | 22.4 | 20.2 |
Heel | 30.5* | 24.0 | 26.4 | 14.9 | 11.6* | 16.6 |