| Value | Category | Cases | |
|---|---|---|---|
| 0 | 17 |
7.5%
|
|
| 1 | 128 |
56.6%
|
|
| 2 | 21 |
9.3%
|
|
| 3 | 1 |
0.4%
|
|
| 11 | 1 |
0.4%
|
|
| 93 | 1 |
0.4%
|
|
| 96 | 44 |
19.5%
|
|
| 98 | 13 |
5.8%
|
|
| Sysmiss | 7 |