| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, onc | 152 |
5.3%
|
| 2 | Yes, twi | 223 |
7.7%
|
| 3 | Yes, reg | 411 |
14.3%
|
| 4 | No | 2094 |
72.7%
|