| Value | Category | Cases | |
|---|---|---|---|
| . | 1133 |
1.5%
|
|
| 1 | 0-14 minutes | 35464 |
46.8%
|
| 2 | 15-29 minutes | 18494 |
24.4%
|
| 3 | 30-44 minutes | 10346 |
13.6%
|
| 4 | 45-59 minutes | 3932 |
5.2%
|
| 5 | 60 + minutes | 6433 |
8.5%
|
| ? | 1260 |