| Value | Category | Cases | |
|---|---|---|---|
| 0 | 95 |
30.6%
|
|
| 1 | 65 |
21%
|
|
| 2 | 70 |
22.6%
|
|
| 3 | 35 |
11.3%
|
|
| 4 | 18 |
5.8%
|
|
| 5 | 10 |
3.2%
|
|
| 6 | 6 |
1.9%
|
|
| 8 | 8 |
2.6%
|
|
| 9 | 2 |
0.6%
|
|
| 12 | 1 |
0.3%
|
|
| Sysmiss | 2086 |