| Value | Category | Cases | |
|---|---|---|---|
| 0 | 51 |
1.2%
|
|
| 1 | 1515 |
34.6%
|
|
| 2 | 1200 |
27.4%
|
|
| 3 | 698 |
15.9%
|
|
| 4 | 483 |
11%
|
|
| 5 | 238 |
5.4%
|
|
| 6 | 139 |
3.2%
|
|
| 7 | 50 |
1.1%
|
|
| 8 | 5 |
0.1%
|
|
| Sysmiss | 28926 |