| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6540 |
84.7%
|
|
| 2 | 932 |
12.1%
|
|
| 3 | 187 |
2.4%
|
|
| 4 | 53 |
0.7%
|
|
| 5 | 9 |
0.1%
|
|
| 6 | 1 |
0%
|
|
| 99 | No informa | 0 |
0%
|
| Sysmiss | 22301 |