| Value | Category | Cases | |
|---|---|---|---|
| 0 | 202 |
95.7%
|
|
| 1 | 5 |
2.4%
|
|
| 2 | 2 |
0.9%
|
|
| 4 | 1 |
0.5%
|
|
| 11 | 1 |
0.5%
|
|
| Sysmiss | 260 |