Characteristic | Â | Total, n (col %) a |
---|---|---|
Sex | Male | 17,763 (95.9) |
Age, years | ≤29 | 2,456 (13.3) |
 | 30–39 | 4,919 (26.6) |
 | 40–49 | 7,782 (42.0) |
 | ≥50 | 3,362 (18.2) |
Country of origin | South Africa | 10,501 (56.7) |
 | Lesotho | 5,178 (28.0) |
 | Mozambique | 1,854 (10.0) |
 | Other | 979 (5.3) |
Years in workforce | 0–9 | 4,874 (26.4) |
 | 10–19 | 5,017 (27.2) |
 | 20–29 | 5,846 (31.7) |
 | ≥30 | 2,724 (14.8) |
Type of work | Underground | 16,821 (91.2) |
Type of housing | Hostel | 10,913 (58.9) |
Previous TB b | Â | 2,212 (12.0) |
Previous IPT | Â | 79 (0.4) |
Self-reported ART use | Â | 521 (2.8) |