| Value | Category | Cases | |
|---|---|---|---|
| 0 | 12 |
2.1%
|
|
| 0.5 | 71 |
12.2%
|
|
| 1 | 5 |
0.9%
|
|
| 1.5 | 17 |
2.9%
|
|
| 2 | 28 |
4.8%
|
|
| 2.5 | 39 |
6.7%
|
|
| 3 | 17 |
2.9%
|
|
| 3.5 | 395 |
67.6%
|