| Value | Category | Cases | |
|---|---|---|---|
| 1 | 201 |
80.1%
|
|
| 2 | 35 |
13.9%
|
|
| 3 | 7 |
2.8%
|
|
| 4 | 4 |
1.6%
|
|
| 6 | 2 |
0.8%
|
|
| 7 | 2 |
0.8%
|
|
| Sysmiss | 1 |