Pneumoconiosis type | n (%) | Male % | Most common province | Most common occupationa | Median age yrs |
---|---|---|---|---|---|
Coal worker’s | 9 (2) | 75 | Gauteng | Mining | 62 |
Asbestos and mineral fibres | 152 (34) | 83 | Northern Cape | Elementary work | 74 |
Dust with silica | 63 (14) | 95 | Free State | Metal Processing | 61 |
Inorganic dust | 0 | Â | Â | Â | Â |
Unspecified | 182 (40) | 53 | Kwa Zulu Natal | Mining | 68 |
With TB | 44 (10) | 93 | North West | Mining | 57 |
Total | 450 | 79 | Â | Â | 64 |