| Value | Category | Cases | |
|---|---|---|---|
| 0 | 226 |
26.5%
|
|
| 1 | 226 |
26.5%
|
|
| 2 | 198 |
23.2%
|
|
| 3 | 119 |
14%
|
|
| 4 | 49 |
5.7%
|
|
| 5 | 22 |
2.6%
|
|
| 6 | 7 |
0.8%
|
|
| 7 | 1 |
0.1%
|
|
| 8 | 3 |
0.4%
|
|
| 9 | 2 |
0.2%
|
|
| Missing value | 40 |