| Value | Category | Cases | |
|---|---|---|---|
| 0 | 35 |
57.4%
|
|
| 1 | 1 |
1.6%
|
|
| 1.5 | 2 |
3.3%
|
|
| 2 | 10 |
16.4%
|
|
| 2.5 | 3 |
4.9%
|
|
| 3 | 4 |
6.6%
|
|
| 3.5 | 1 |
1.6%
|
|
| 5 | 3 |
4.9%
|
|
| 7 | 2 |
3.3%
|
|
| Sysmiss | 1890 |