| Value | Category | Cases | |
|---|---|---|---|
| 0 | 176 |
2.9%
|
|
| 1 | 130 |
2.2%
|
|
| 2 | 592 |
9.9%
|
|
| 3 | 1073 |
17.9%
|
|
| 4 | 1220 |
20.4%
|
|
| 5 | 1574 |
26.3%
|
|
| 6 | 602 |
10.1%
|
|
| 7 | 302 |
5%
|
|
| 8 | 147 |
2.5%
|
|
| 9 | 52 |
0.9%
|
|
| 10 | 75 |
1.3%
|
|
| 11 | 25 |
0.4%
|
|
| 12 | 13 |
0.2%
|
|
| 13 | 4 |
0.1%
|
|
| 14 | 4 |
0.1%
|
|
| 15 | 1 |
0%
|
|
| Sysmiss | 1171 |