| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1261 |
55.8%
|
|
| 1 | 158 |
7%
|
|
| 2 | 172 |
7.6%
|
|
| 3 | 157 |
6.9%
|
|
| 4 | 86 |
3.8%
|
|
| 5 | 39 |
1.7%
|
|
| 6 | 20 |
0.9%
|
|
| 7 | 368 |
16.3%
|