| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1125 |
92%
|
|
| 1 | 26 |
2.1%
|
|
| 2 | 26 |
2.1%
|
|
| 3 | 23 |
1.9%
|
|
| 4 | 12 |
1%
|
|
| 5 | 8 |
0.7%
|
|
| 6 | 3 |
0.2%
|
|
| Sysmiss | 340 |