Number and rate (per 100 000 worker-years) of worker WRFI by age, sex and ethnicity, stratified by work setting, 2005–2014, New Zealand
| Workplace | Work-traffic | Total | ||||
| n | Rate* (95% CI) | n | Rate* (95% CI) | n | Rate* (95% CI) | |
| Total | 740 | 3.7 (3.5 to 4.0) | 215 | 1.1 (0.9 to 1.2) | 955 | 4.8 (4.5 to 5.1) |
| Age | ||||||
| 15–24 | 62 | 2.1 (1.6 to 2.7) | 37 | 1.3 (0.8 to 1.7) | 99 | 3.4 (2.8 to 4.1) |
| 25–34 | 113 | 3.0 (2.5 to 3.6) | 27 | 0.7 (0.4 to 1.1) | 140 | 3.8 (3.1 to 4.4) |
| 35–44 | 158 | 3.5 (2.9 to 4.1) | 37 | 0.8 (0.5 to 1.1) | 195 | 4.3 (3.7 to 4.9) |
| 45–54 | 158 | 3.5 (2.9 to 4.1) | 51 | 1.1 (0.8 to 1.4) | 209 | 4.6 (4.0 to 5.2) |
| 55–64 | 154 | 4.9 (4.1 to 5.7) | 41 | 1.3 (0.9 to 1.7) | 195 | 6.2 (5.3 to 7.1) |
| 65–69 | 41 | 6.4 (4.6 to 8.7) | 9 | 1.4 (0.7 to 2.7) | 50 | 7.8 (5.8 to 10.3) |
| 70–84 | 54 | 13.8 (10.4 to 17.9) | 13 | 3.3 (1.8 to 5.7) | 67 | 17.1 (13.2 to 21.7) |
| Sex | ||||||
| Male | 660 | 6.3 (5.8 to 6.8) | 194 | 1.9 (1.6 to 2.1) | 854 | 8.2 (7.6 to 8.7) |
| Female | 80 | 0.8 (0.7 to 1.1) | 21 | 0.2 (0.1 to 0.3) | 101 | 1.1 (0.9 to 1.3) |
| Ethnicity† | ||||||
| Māori | 117 | 5.2 (4.3 to 6.2) | 56 | 2.5 (1.9 to 3.3) | 173 | 7.7 (6.6 to 8.9) |
| Pacific | 17 | 1.9 (1.1 to 3.0) | 8 | 0.9 (0.3 to 1.7) | 25 | 2.8 (1.8 to 4.1) |
| Asian | 29 | 1.5 (1.0 to 2.2) | 13 | 0.7 (0.2 to 1.2) | 42 | 2.3 (1.7 to 3.1) |
| European | 570 | 3.9 (3.6 to 4.2) | 137 | 0.9 (0.8 to 1.1) | 707 | 4.8 (4.5 to 5.2) |
| MELAA | 6 | 3.6 (1.3 to 7.8) | 0 | 0 (0.0 to 2.2) | 6 | 3.6 (1.3 to 7.8) |
| Missing | 1 | 0.8 (0.02 to 4.4) | 1 | 0.8 (0.02 to 4.4) | 2 | 1.6 (0.1 to 5.8) |
| Employment status | ||||||
| Self-employed | 163 | 4.3 (3.7 to 5.0) | 27 | 0.7 (0.5 to 1.0) | 190 | 5.0 (4.3 to 5.8) |
| Employee | 577 | 3.6 (3.3 to 3.9) | 188 | 1.2 (1.0 to 1.4) | 765 | 4.8 (4.4 to 5.1) |
*Rates per 100 000 worker-years calculated using the same denominators used for traffic, workplace and total WRFI.
†Prioritised ethnicity.
MELAA, Middle Eastern, Latin American, African; WRFI, work-related fatal injury.