| Value | Category | Cases | |
|---|---|---|---|
| 0 | 15 |
6.6%
|
|
| 1 | 73 |
32.3%
|
|
| 2 | 37 |
16.4%
|
|
| 3 | 14 |
6.2%
|
|
| 4 | 5 |
2.2%
|
|
| 5 | 4 |
1.8%
|
|
| 7 | 2 |
0.9%
|
|
| 8 | 1 |
0.4%
|
|
| 93 | 1 |
0.4%
|
|
| 95 | 1 |
0.4%
|
|
| 96 | 62 |
27.4%
|
|
| 98 | 11 |
4.9%
|
|
| Sysmiss | 7 |