| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 28 |
1.1%
|
| 2 | 2 | 38 |
1.5%
|
| 3 | 3 | 49 |
2%
|
| 4 | 4 | 27 |
1.1%
|
| 5 | 5 | 15 |
0.6%
|
| 6 | 6 | 17 |
0.7%
|
| 7 | 7 | 5 |
0.2%
|
| 8 | 8 | 7 |
0.3%
|
| 9 | 9 | 3 |
0.1%
|
| 10 | 10 | 19 |
0.8%
|
| Missing value | 2304 |
91.7%
|