Number of cases, 1995–9 (unweighted) | 427 | – | 11972 | – |
Annualized number of cases (weighted) | 32810 | 12585 | 1251269 | 127522 |
Number (% within age group) that were drivers | | | | |
15–19 | 5370 (72) | 2731 | 217584 (55) | 38104 |
20–24 | 5482 (67) | 1671 | 222105 (76) | 39222 |
25–29 | 5654 (64) | 9746 | 164136 (81) | 10816 |
30–34 | 4438 (72) | 1284 | 137751 (75) | 18767 |
35–39 | 1872 (90) | 542 | 147268 (83) | 13939 |
All ages | 22816 (70) | 11662 | 888843 (71) | 106928 |
Treatment level (% within group) | | | | |
No treatment | 7908 (24) | 2868 | 635197 (51) | 76723 |
Transport and release/treated at scene | 19217 (59) | 10546 | 422593 (34) | 60488 |
Hospitalized or fatal | 4431 (14) | 1345 | 57857 (5) | 13092 |
Other or unknown | 1254 (4) | 750 | 135622 (11) | 11387 |
Total | 32810 (100) | 12585 | 1251270 (100) | 127522 |
Police reported belt use | | | | |
None used | 4395 (14) | 1696 | 158021 (13) | 42023 |
Lap and shoulder | 19805 (59) | 10546 | 704779 (59) | 79038 |
Lap or shoulder | 824 (3) | 391 | 29280 (2) | 5916 |
Belt used, type not specified | 5716 (18) | 3162 | 240731 (20) | 155053 |
Other response | 68 (0) | 59 | 1321 (0) | 284 |
No police indication | 1970 (6) | 628 | 57585 (5) | 18588 |