| Value | Category | Cases | |
|---|---|---|---|
| 0 | 82 |
3.8%
|
|
| 1 | 948 |
44.1%
|
|
| 2 | 792 |
36.9%
|
|
| 3 | 185 |
8.6%
|
|
| 4 | 89 |
4.1%
|
|
| 5 | 31 |
1.4%
|
|
| 6 | 14 |
0.7%
|
|
| 7 | 4 |
0.2%
|
|
| 8 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| 10 | 1 |
0%
|
|
| 11 | 1 |
0%
|
|
| Missing value | 106 |