| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 13 |
26%
|
| 2 | 2-4 | 11 |
22%
|
| 3 | 5-9 | 8 |
16%
|
| 4 | 10-19 | 8 |
16%
|
| 5 | 20-49 | 6 |
12%
|
| 6 | 50+ | 4 |
8%
|
| Sysmiss | 4494 |