| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1420 |
20.9%
|
|
| 1 | 2045 |
30.1%
|
|
| 2 | 1387 |
20.4%
|
|
| 3 | 887 |
13.1%
|
|
| 4 | 502 |
7.4%
|
|
| 5 | 240 |
3.5%
|
|
| 6 | 137 |
2%
|
|
| 7 | 78 |
1.1%
|
|
| 8 | 44 |
0.6%
|
|
| 9 | 17 |
0.3%
|
|
| 10 | 15 |
0.2%
|
|
| 11 | 8 |
0.1%
|
|
| 12 | 2 |
0%
|
|
| 13 | 4 |
0.1%
|
|
| 15 | 3 |
0%
|
|
| Sysmiss | 271 |