| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1141 |
64.5%
|
|
| 1 | 226 |
12.8%
|
|
| 2 | 171 |
9.7%
|
|
| 3 | 121 |
6.8%
|
|
| 4 | 46 |
2.6%
|
|
| 5 | 24 |
1.4%
|
|
| 6 | 3 |
0.2%
|
|
| 7 | 37 |
2.1%
|