| Value | Category | Cases | |
|---|---|---|---|
| 7 | 2 |
0.3%
|
|
| N1 | 734 |
95.4%
|
|
| N2 | 23 |
3%
|
|
| N3 | 8 |
1%
|
|
| N4 | 2 |
0.3%
|