| Value | Category | Cases | |
|---|---|---|---|
| 0 | 760 |
32.2%
|
|
| 1 | 102 |
4.3%
|
|
| 2 | 193 |
8.2%
|
|
| 3 | 133 |
5.6%
|
|
| 4 | 58 |
2.5%
|
|
| 5 | 63 |
2.7%
|
|
| 6 | 17 |
0.7%
|
|
| 7 | 1034 |
43.8%
|