| Value | Category | Cases | |
|---|---|---|---|
| 0 | 56 |
12.1%
|
|
| 1 | 182 |
39.5%
|
|
| 2 | 119 |
25.8%
|
|
| 3 | 75 |
16.3%
|
|
| 4 | 15 |
3.3%
|
|
| 5 | 8 |
1.7%
|
|
| 6 | 3 |
0.7%
|
|
| 9 | 2 |
0.4%
|
|
| 80 | 1 |
0.2%
|
|
| Sysmiss | 1 |