| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1315 |
42.8%
|
|
| 1 | 375 |
12.2%
|
|
| 2 | 576 |
18.7%
|
|
| 3 | 346 |
11.3%
|
|
| 4 | 130 |
4.2%
|
|
| 5 | 116 |
3.8%
|
|
| 6 | 13 |
0.4%
|
|
| 7 | 204 |
6.6%
|