| Value | Category | Cases | |
|---|---|---|---|
| 1 | 300 |
19.9%
|
|
| 2 | 494 |
32.8%
|
|
| 3 | 629 |
41.7%
|
|
| 4 | 55 |
3.6%
|
|
| 5 | 20 |
1.3%
|
|
| 6 | 7 |
0.5%
|
|
| 7 | 3 |
0.2%
|
|
| Sysmiss | 19183 |