| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 - 14 | 585 |
58.6%
|
| 2 | 15 - 29 | 318 |
31.9%
|
| 3 | 30 - 44 | 74 |
7.4%
|
| 4 | 45 - 59 | 12 |
1.2%
|
| 5 | 60 minutes or more | 7 |
0.7%
|
| 6 | Don't know | 0 |
0%
|
| 9 | Unspecified | 2 |
0.2%
|