| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1239 |
49.1%
|
|
| 1 | 239 |
9.5%
|
|
| 2 | 410 |
16.2%
|
|
| 3 | 308 |
12.2%
|
|
| 4 | 148 |
5.9%
|
|
| 5 | 63 |
2.5%
|
|
| 6 | 13 |
0.5%
|
|
| 7 | 104 |
4.1%
|