| Value | Category | Cases | |
|---|---|---|---|
| 1 | 30 |
9.5%
|
|
| 2 | 53 |
16.8%
|
|
| 3 | 126 |
40%
|
|
| 4 | 41 |
13%
|
|
| 5 | 20 |
6.3%
|
|
| 6 | 37 |
11.7%
|
|
| 7 | 1 |
0.3%
|
|
| 9 | Missing | 7 |
2.2%
|
| Sysmiss | 1607 |