| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0- | 1 |
1.4%
|
| 1 | 1- | 0 |
0%
|
| 2 | 1- | 0 |
0%
|
| 3 | 1- | 53 |
76.8%
|
| 4 | 5- | 15 |
21.7%
|
| 5 | 101- | 0 |
0%
|
| Sysmiss | 383 |