| Value | Category | Cases | |
|---|---|---|---|
| 1 | 103 |
11.7%
|
|
| 2 | 120 |
13.7%
|
|
| 3 | 101 |
11.5%
|
|
| 4 | 12 |
1.4%
|
|
| 5 | 7 |
0.8%
|
|
| 6 | 2 |
0.2%
|
|
| 7 | 1 |
0.1%
|
|
| 15 | 2 |
0.2%
|
|
| 25 | 1 |
0.1%
|
|
| Missing value | 528 |
60.2%
|