| Value | Category | Cases | |
|---|---|---|---|
| 1 | 70 |
23.3%
|
|
| 2 | 42 |
14%
|
|
| 3 | 36 |
12%
|
|
| 4 | 29 |
9.7%
|
|
| 5 | 17 |
5.7%
|
|
| 6 | 6 |
2%
|
|
| 7 | 3 |
1%
|
|
| 8 | 1 |
0.3%
|
|
| 9 | 2 |
0.7%
|
|
| 11 | 1 |
0.3%
|
|
| Missing value | 93 |
31%
|