Drinking frequency | n = 359 | n = 267 | n = 626 |
Never | 14 (4) | 20 (7) | 34 (5) |
Once/month maximum | 14 (4) | 36 (13) | 50 (8) |
2–4 times/month | 77 (21) | 110 (41) | 187 (30) |
2–3 times/week | 105 (29) | 63 (24) | 168 (27) |
≥4 times/week | 71 (20) | 30 (11) | 101 (16) |
Daily | 78 (22) | 8 (3) | 86 (14) |
|
Typical quantity of drinkinga | n = 345 | n = 247 | n = 592 |
1–2 | 207 (60) | 195 (79) | 402 (68) |
3–4 | 117 (34) | 43 (17) | 160 (27) |
5–6 | 18 (5) | 8 (3) | 26 (4) |
7–9 | 2 (1) | 1 (0.4) | 3 (1) |
≥10 | 1 (0.3) | 0 | 1 (0.2) |
|
Binge drinking frequencyb | n = 345 | n = 247 | n = 592 |
Never | 147 (43) | 169 (68) | 316 (53) |
Less than monthly | 123 (36) | 63 (26) | 186 (31) |
Every month | 59 (17) | 14 (6) | 73 (12) |
Every week | 16 (5) | 1 (0.4) | 17 (3) |
Daily/almost daily | 0 | 0 | 0 |
|
Hazardous drinkingc | n = 359 | n = 267 | n = 626 |
| 169 (47)d | 43 (16)d | 212 (34)d |