| Value | Category | Cases | |
|---|---|---|---|
| 0 | 61 |
11.6%
|
|
| 0.5 | 11 |
2.1%
|
|
| 1 | 9 |
1.7%
|
|
| 1.5 | 28 |
5.3%
|
|
| 2 | 59 |
11.2%
|
|
| 2.5 | 36 |
6.8%
|
|
| 3 | 33 |
6.3%
|
|
| 3.5 | 289 |
54.9%
|