| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
6.2%
|
|
| 2 | 13 |
16%
|
|
| 3 | 17 |
21%
|
|
| 4 | 14 |
17.3%
|
|
| 5 | 11 |
13.6%
|
|
| 6 | 6 |
7.4%
|
|
| 7 | 3 |
3.7%
|
|
| 8 | 2 |
2.5%
|
|
| 9 | 3 |
3.7%
|
|
| 10 | 1 |
1.2%
|
|
| 12 | 3 |
3.7%
|
|
| 13 | 1 |
1.2%
|
|
| 27 | 1 |
1.2%
|
|
| 64 | 1 |
1.2%
|
|
| Missing value | 3426 |