| Value | Category | Cases | |
|---|---|---|---|
| 99 | 3 |
0.4%
|
|
| 992 | 1 |
0.1%
|
|
| N1 | 6 |
0.7%
|
|
| N2 | 10 |
1.2%
|
|
| N3 | 1 |
0.1%
|
|
| N99 | 784 |
97.4%
|