| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 11 |
1.5%
|
| 2 | 1 | 58 |
7.8%
|
| 3 | 10 | 2 |
0.3%
|
| 4 | 2 | 89 |
12%
|
| 5 | 3 | 60 |
8.1%
|
| 6 | 4 | 36 |
4.9%
|
| 7 | 5 | 16 |
2.2%
|
| 8 | 6 | 6 |
0.8%
|
| 9 | 7 | 1 |
0.1%
|
| 10 | 8 | 1 |
0.1%
|
| Missing value | 460 |
62.2%
|