| Value | Category | Cases | |
|---|---|---|---|
| 0 | 221 |
8.8%
|
|
| 1 | 33 |
1.3%
|
|
| 2 | 74 |
2.9%
|
|
| 3 | 109 |
4.3%
|
|
| 4 | 63 |
2.5%
|
|
| 5 | 48 |
1.9%
|
|
| 6 | 37 |
1.5%
|
|
| 7 | 1939 |
76.8%
|