| Value | Category | Cases | |
|---|---|---|---|
| 0 | 127 |
37%
|
|
| 1 | 97 |
28.3%
|
|
| 2 | 57 |
16.6%
|
|
| 3 | 29 |
8.5%
|
|
| 4 | 6 |
1.7%
|
|
| 5 | 12 |
3.5%
|
|
| 6 | 4 |
1.2%
|
|
| 7 | 1 |
0.3%
|
|
| 8 | 3 |
0.9%
|
|
| 9 | 1 |
0.3%
|
|
| 10 | 4 |
1.2%
|
|
| 12 | 1 |
0.3%
|
|
| 13 | 1 |
0.3%
|
|
| Sysmiss | 1601 |