| Value | Category | Cases | |
|---|---|---|---|
| 0 | 487 |
20.5%
|
|
| 1 | 80 |
3.4%
|
|
| 2 | 235 |
9.9%
|
|
| 3 | 304 |
12.8%
|
|
| 4 | 185 |
7.8%
|
|
| 5 | 145 |
6.1%
|
|
| 6 | 56 |
2.4%
|
|
| 7 | 22 |
0.9%
|
|
| 8 | 18 |
0.8%
|
|
| 9 | 8 |
0.3%
|
|
| 10 | 1 |
0%
|
|
| 88 | NA | 837 |
35.2%
|
| Sysmiss | 5 |