| Value | Category | Cases | |
|---|---|---|---|
| N01 | 18 |
1.4%
|
|
| N02 | 897 |
70.4%
|
|
| N03 | 227 |
17.8%
|
|
| N04 | 70 |
5.5%
|
|
| N05 | 43 |
3.4%
|
|
| N06 | 14 |
1.1%
|
|
| N07 | 5 |
0.4%
|
|
| N08 | 1 |
0.1%
|