Doing strenuous exercise | Frequency | Percent (%) |
Never | 85 | 34.0 |
Rarely | 87 | 34.8 |
Less than once a week | 20 | 8.0 |
Once a week | 17 | 6.8 |
2 or 3 times a week | 13 | 5.2 |
4 or 6 times a week | 18 | 7.2 |
Everyday | 10 | 4.0 |