| Value | Category | Cases | |
|---|---|---|---|
| 1 | 173 |
10.9%
|
|
| 2 | 822 |
51.7%
|
|
| 3 | 340 |
21.4%
|
|
| 4 | 137 |
8.6%
|
|
| 5 | 75 |
4.7%
|
|
| 6 | 30 |
1.9%
|
|
| 7 | 11 |
0.7%
|
|
| 8 | 1 |
0.1%
|
|
| Sysmiss | 115 |