| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 3 |
0.7%
|
| 2 | 4 | 1 |
0.2%
|
| 3 | 6 | 22 |
5.2%
|
| 4 | 7 | 7 |
1.7%
|
| 5 | 8 | 15 |
3.6%
|
| 6 | 9 | 7 |
1.7%
|
| 7 | 10 | 1 |
0.2%
|
| 8 | 11 | 2 |
0.5%
|
| 9 | 12 | 354 |
84.1%
|
| 10 | 13 | 6 |
1.4%
|
| 11 | 96 | 1 |
0.2%
|
| Missing value | 2 |
0.5%
|