| Value | Category | Cases | |
|---|---|---|---|
| N | 2 |
0.1%
|
|
| N1 | 2493 |
70.9%
|
|
| N11 | 1 |
0%
|
|
| N2 | 637 |
18.1%
|
|
| N3 | 229 |
6.5%
|
|
| N4 | 80 |
2.3%
|
|
| N5 | 39 |
1.1%
|
|
| N6 | 17 |
0.5%
|
|
| N7 | 7 |
0.2%
|
|
| N8 | 4 |
0.1%
|
|
| N9 | 8 |
0.2%
|