| Value | Category | Cases | |
|---|---|---|---|
| 1 | ? | 1419 |
30.4%
|
| 2 | ? | 3017 |
64.7%
|
| 3 | ? | 229 |
4.9%
|
| 4 | 牋 Low | 0 |
0%
|
| 5 | Very low | 0 |
0%
|