| Value | Category | Cases | |
|---|---|---|---|
| 1 | 244 |
41.9%
|
|
| 2 | 255 |
43.8%
|
|
| 3 | 13 |
2.2%
|
|
| 4 | 7 |
1.2%
|
|
| 5 | 12 |
2.1%
|
|
| 7 | 2 |
0.3%
|
|
| 8 | 2 |
0.3%
|
|
| 55 | if more than one person | 47 |
8.1%
|
| Sysmiss | 10334 |