| Value | Category | Cases | |
|---|---|---|---|
| 0 | 951 |
47.4%
|
|
| 1 | 394 |
19.6%
|
|
| 2 | 323 |
16.1%
|
|
| 3 | 189 |
9.4%
|
|
| 4 | 58 |
2.9%
|
|
| 5 | 36 |
1.8%
|
|
| 6 | 30 |
1.5%
|
|
| 7 | 27 |
1.3%
|