| Value | Category | Cases | |
|---|---|---|---|
| 1 | 208 |
9.4%
|
|
| 2 | 48 |
2.2%
|
|
| 3 | 10 |
0.5%
|
|
| 4 | 1953 |
88%
|
|
| Sysmiss | 9 |