| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1017 |
60.1%
|
|
| 2 | 427 |
25.3%
|
|
| 3 | 162 |
9.6%
|
|
| 4 | 49 |
2.9%
|
|
| 5 | 21 |
1.2%
|
|
| 6 | 12 |
0.7%
|
|
| 7 | 3 |
0.2%
|
|
| Sysmiss | 8020 |