| Value | Category | Cases | |
|---|---|---|---|
| 2 | 2 horas | 1 |
0.6%
|
| 3 | 3 horas | 8 |
4.6%
|
| 4 | 4 horas | 15 |
8.7%
|
| 5 | 5 horas | 10 |
5.8%
|
| 6 | 6 horas | 32 |
18.5%
|
| 7 | 7 horas | 8 |
4.6%
|
| 8 | 8 horas | 33 |
19.1%
|
| 9 | 9 horas | 14 |
8.1%
|
| 10 | 10 horas | 20 |
11.6%
|
| 11 | 11 horas | 4 |
2.3%
|
| 12 | 12 horas | 24 |
13.9%
|
| 13 | 13 horas | 2 |
1.2%
|
| 14 | 14 horas | 1 |
0.6%
|
| 16 | 16 horas | 1 |
0.6%
|
| Sysmiss | 572 |