| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
1.8%
|
|
| 1 | 84 |
37.2%
|
|
| 2 | 52 |
23%
|
|
| 3 | 25 |
11.1%
|
|
| 4 | 5 |
2.2%
|
|
| 5 | 4 |
1.8%
|
|
| 8 | 3 |
1.3%
|
|
| 9 | 2 |
0.9%
|
|
| 10 | 1 |
0.4%
|
|
| 20 | 1 |
0.4%
|
|
| 21 | 1 |
0.4%
|
|
| 77 | 1 |
0.4%
|
|
| 96 | 37 |
16.4%
|
|
| 98 | 5 |
2.2%
|
|
| 100 | 1 |
0.4%
|
|
| Sysmiss | 7 |