| Value | Category | Cases | |
|---|---|---|---|
| 1 | 100 |
6.5%
|
|
| 2 | 149 |
9.7%
|
|
| 3 | 155 |
10.1%
|
|
| 4 | 126 |
8.2%
|
|
| 5 | 382 |
24.9%
|
|
| 6 | 301 |
19.6%
|
|
| 7 | 322 |
21%
|
|
| Sysmiss | 4091 |