| Value | Category | Cases | |
|---|---|---|---|
| 12 | 1 |
1.1%
|
|
| N1 | 3 |
3.2%
|
|
| N11 | 1 |
1.1%
|
|
| N2 | 28 |
29.5%
|
|
| N3 | 10 |
10.5%
|
|
| N4 | 18 |
18.9%
|
|
| N5 | 12 |
12.6%
|
|
| N6 | 12 |
12.6%
|
|
| N7 | 6 |
6.3%
|
|
| N8 | 3 |
3.2%
|
|
| N9 | 1 |
1.1%
|