| Value | Category | Cases | |
|---|---|---|---|
| 0 | 65 |
42.8%
|
|
| 1 | 43 |
28.3%
|
|
| 2 | 29 |
19.1%
|
|
| 3 | 6 |
3.9%
|
|
| 4 | 4 |
2.6%
|
|
| 5 | 2 |
1.3%
|
|
| 6 | 1 |
0.7%
|
|
| 7 | 1 |
0.7%
|
|
| 8 | 1 |
0.7%
|
|
| Sysmiss | 2119 |