| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6707 |
73.8%
|
|
| 2 | 1664 |
18.3%
|
|
| 3 | 525 |
5.8%
|
|
| 4 | 154 |
1.7%
|
|
| 5 | 31 |
0.3%
|
|
| 6 | 3 |
0%
|
|
| 7 | 1 |
0%
|
|
| 8 | 1 |
0%
|
|
| 99 | No informa | 0 |
0%
|
| Sysmiss | 20937 |