| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 161 |
7.5%
|
| 2 | 2 | 60 |
2.8%
|
| 3 | 3 | 31 |
1.4%
|
| 4 | 4 | 1071 |
50.1%
|
| 5 | 5 | 1 |
0%
|
| 6 | 6 | 6 |
0.3%
|
| 7 | 8 | 182 |
8.5%
|
| 8 | 9 | 1 |
0%
|
| 9 | 12 | 71 |
3.3%
|
| 10 | 14 | 1 |
0%
|
| 11 | 16 | 27 |
1.3%
|
| 12 | 20 | 3 |
0.1%
|
| 13 | 24 | 1 |
0%
|
| Missing value | 523 |
24.5%
|