| Value | Category | Cases | |
|---|---|---|---|
| 0 | 74 |
6.9%
|
|
| 1 | 318 |
29.5%
|
|
| 2 | 628 |
58.3%
|
|
| 3 | 42 |
3.9%
|
|
| 4 | 8 |
0.7%
|
|
| 5 | 5 |
0.5%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 1 |
0.1%
|