| Value | Category | Cases | |
|---|---|---|---|
| 1 | 538 |
48%
|
|
| 2 | 295 |
26.3%
|
|
| 3 | 187 |
16.7%
|
|
| 4 | 20 |
1.8%
|
|
| 5 | 51 |
4.5%
|
|
| 6 | 6 |
0.5%
|
|
| 7 | 23 |
2.1%
|
|
| 10 | 1 |
0.1%
|
|
| Sysmiss | 141 |