| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4513 |
41%
|
|
| 2 | 4056 |
36.9%
|
|
| 3 | 186 |
1.7%
|
|
| 4 | 532 |
4.8%
|
|
| 5 | 1697 |
15.4%
|
|
| 6 | 12 |
0.1%
|
|
| Sysmiss | 304 |