| Value | Category | Cases | |
|---|---|---|---|
| 1 | 10 |
21.3%
|
|
| 2 | 15 |
31.9%
|
|
| 3 | 5 |
10.6%
|
|
| 4 | 5 |
10.6%
|
|
| 5 | 3 |
6.4%
|
|
| 42 | 1 |
2.1%
|
|
| 51 | 2 |
4.3%
|
|
| 61 | 4 |
8.5%
|
|
| 88 | 88. More than one person | 2 |
4.3%
|
| Sysmiss | 952 |