No of persons | 82 461 | 41 225 | 19 573 | 21 663 |
Deaths | 4 372 | 1 729 | 1 498 | 1 145 |
Injury deaths | 210 | 94 | 42 | 74 |
Person years | 400 202 | 201 181 | 93 988 | 105 033 |
Mean age at baseline | 46 | 45 | 52 | 42 |
Education (%) |
0–11 years | 20 | 20 | 21 | 26 |
High school graduate | 21 | 35 | 36 | 43 |
Some college | 37 | 22 | 21 | 20 |
College graduate or higher | 22 | 24 | 22 | 11 |
Marital status (%) |
Never married | 20 | 24 | 11 | 20 |
Married | 54 | 52 | 64 | 51 |
Widowed | 11 | 13 | 12 | 7 |
Divorced/separated | 15 | 11 | 14 | 22 |
Seat belt use (%) |
“Always” | 69 | 74 | 72 | 58 |
“Sometimes” or “occasionally” | 23 | 20 | 20 | 29 |
“Never” | 8 | 6 | 8 | 13 |
Alcohol intake (g/day) (%) |
0 | 54 | 61 | 44 | 39 |
0.01–4.9 | 12 | 8 | 19 | 14 |
5.0 –14.9 | 22 | 21 | 26 | 26 |
15.0–24.9 | 4 | 3 | 3 | 7 |
≥25 | 9 | 7 | 8 | 14 |