| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0. 0 | 669 |
66.9%
|
| 1 | 1. 1 | 218 |
21.8%
|
| 2 | 2. 2 | 113 |
11.3%
|
| 3 | 3. 3 | 0 |
0%
|
| 4 | 4. 4 | 0 |
0%
|