Severity of time loss of acute injuries, overuse injuries and illnesses by region and organ system
| Cases N | Slight (0 days) | Mild (1–7 days) | Moderate (8–28 days) | Severe (>28 days) | Total time loss (days) | |
| Acute injury | ||||||
| Head | 7 | 3 | 4 | 0 | 0 | 10 |
| Neck | 6 | 4 | 2 | 0 | 0 | 4 |
| Cervical spine | 1 | 0 | 1 | 0 | 0 | 2 |
| Shoulder | 3 | 2 | 1 | 0 | 0 | 2 |
| Upper arm | 1 | 1 | 0 | 0 | 0 | 0 |
| Forearm | 2 | 1 | 1 | 0 | 0 | 4 |
| Wrist | 6 | 3 | 2 | 0 | 1 | 52 |
| Hand | 8 | 5 | 2 | 1 | 0 | 12 |
| Thoracic spine | 1 | 1 | 0 | 0 | 0 | 0 |
| Lumbar spine | 2 | 1 | 1 | 0 | 0 | 1 |
| Hip/pelvis | 3 | 3 | 0 | 0 | 0 | 0 |
| Thigh | 2 | 2 | 0 | 0 | 0 | 0 |
| Knee | 2 | 0 | 2 | 0 | 0 | 6 |
| Ankle | 3 | 2 | 1 | 0 | 0 | 2 |
| Foot | 8 | 4 | 2 | 2 | 0 | 32 |
| Other | 2 | 2 | 0 | 0 | 0 | 0 |
| Overuse injury | ||||||
| Neck | 5 | 4 | 1 | 0 | 0 | 7 |
| Cervical spine | 1 | 1 | 0 | 0 | 0 | 0 |
| Shoulder | 9 | 4 | 4 | 1 | 0 | 21 |
| Wrist | 2 | 2 | 0 | 0 | 0 | 0 |
| Hand | 3 | 3 | 0 | 0 | 0 | 0 |
| Lumbar spine | 7 | 3 | 4 | 0 | 0 | 9 |
| Hip/pelvis | 7 | 6 | 1 | 0 | 0 | 1 |
| Thigh | 2 | 0 | 2 | 0 | 0 | 6 |
| Knee | 2 | 0 | 2 | 0 | 0 | 8 |
| Lower leg | 2 | 2 | 0 | 0 | 0 | 0 |
| Ankle | 3 | 3 | 0 | 0 | 0 | 0 |
| Foot | 2 | 2 | 0 | 0 | 0 | 0 |
| Illness | ||||||
| Respiratory | 62 | 12 | 40 | 10 | 0 | 294 |
| Gastrointestinal | 4 | 0 | 4 | 0 | 0 | 11 |
| Cardiovascular | 1 | 0 | 0 | 1 | 0 | 9 |
| Neurological | 1 | 0 | 1 | 0 | 0 | 1 |
| Dermatological | 1 | 0 | 1 | 0 | 0 | 7 |
| Other | 6 | 1 | 2 | 1 | 0 | 28 |