| Value | Category | Cases | |
|---|---|---|---|
| 1 | 737 |
31.9%
|
|
| 2 | 737 |
31.9%
|
|
| 3 | 440 |
19.1%
|
|
| 4 | 228 |
9.9%
|
|
| 5 | 115 |
5%
|
|
| 6 | 42 |
1.8%
|
|
| 7 | 10 |
0.4%
|
|
| Sysmiss | 13920 |