| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
1%
|
|
| 1 | 222 |
55.9%
|
|
| 2 | 4 |
1%
|
|
| 3 | 78 |
19.6%
|
|
| 4 | 5 |
1.3%
|
|
| 5 | 20 |
5%
|
|
| 6 | 5 |
1.3%
|
|
| 7 | 2 |
0.5%
|
|
| 8 | 4 |
1%
|
|
| 9 | 5 |
1.3%
|
|
| 10 | 48 |
12.1%
|
|
| Missing value | 930 |