Table 1.
Personal Characteristics of Participants in the 2005a and 2018 studies conducted in Australia.
| 2005a | 2018 | ||
|---|---|---|---|
| Sex | Male | 62 (31.8%) | 365 (51.5%) |
| Female | 132 (67.7%) | 344 (48.5%) | |
| Missing | 1 (0.5%) | – | |
| Age Groups | 18–25 years | 38 (19.5%) | 109 (15.4%) |
| 26–35 years | 71 (36.4%) | 116 (16.4%) | |
| 36–45 years | 43 (22.1%) | 98 (13.8%) | |
| 46–55 years | 30 (15.4%) | 114 (16.1%) | |
| 56–65 years | 3 (1.5%) | 135 (19.0%) | |
| 66–75 years | 7 (3.6%) | 123 (17.3%) | |
| 76–85 years | 1 (0.5%) | 14 (2.0%) | |
| Missing | 2 (1%) | – | |
| Total | 195 | 709 |
a
Bianchi and Phillips (29).