| Value | Category | Cases | |
|---|---|---|---|
| 1 | Left 1 | 0 |
0%
|
| 2 | Right 1 | 126 |
85.1%
|
| 3 | Left 2 | 9 |
6.1%
|
| 4 | Right 2 | 13 |
8.8%
|
| Sysmiss | 935 |