| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
1.5%
|
|
| 1.25 | 21 |
10.7%
|
|
| 1.5 | 10 |
5.1%
|
|
| 1.75 | 95 |
48.5%
|
|
| 2 | 67 |
34.2%
|
|
| Sysmiss | 4 |