| Value | Category | Cases | |
|---|---|---|---|
| N1 | 1578 |
83.3%
|
|
| N11 | 1 |
0.1%
|
|
| N2 | 221 |
11.7%
|
|
| N3 | 52 |
2.7%
|
|
| N4 | 24 |
1.3%
|
|
| N5 | 6 |
0.3%
|
|
| N6 | 11 |
0.6%
|
|
| N8 | 1 |
0.1%
|
|
| N9 | 1 |
0.1%
|