| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
0.9%
|
|
| 2 | 52 |
12.1%
|
|
| 3 | 126 |
29.4%
|
|
| 4 | 242 |
56.5%
|
|
| 5 | 4 |
0.9%
|
|
| Sysmiss | 1805 |