| Value | Category | Cases | |
|---|---|---|---|
| 0 | 591 |
32.8%
|
|
| 1 | 722 |
40%
|
|
| 2 | 353 |
19.6%
|
|
| 3 | 95 |
5.3%
|
|
| 4 | 25 |
1.4%
|
|
| 5 | 12 |
0.7%
|
|
| 6 | 3 |
0.2%
|
|
| 7 | 2 |
0.1%
|