| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 310 |
25.8%
|
| 2 | 2 | 429 |
35.8%
|
| 3 | 3 | 225 |
18.8%
|
| 4 | 4 | 174 |
14.5%
|
| 5 | 5 | 45 |
3.8%
|
| 6 | 6 | 15 |
1.3%
|
| 7 | 2 |
0.2%
|