| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1146 |
60.2%
|
|
| 1 | 335 |
17.6%
|
|
| 2 | 221 |
11.6%
|
|
| 3 | 127 |
6.7%
|
|
| 4 | 44 |
2.3%
|
|
| 5 | 19 |
1%
|
|
| 6 | 12 |
0.6%
|