| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1214 |
49.5%
|
|
| 1 | 184 |
7.5%
|
|
| 2 | 434 |
17.7%
|
|
| 3 | 318 |
13%
|
|
| 4 | 124 |
5.1%
|
|
| 5 | 57 |
2.3%
|
|
| 6 | 12 |
0.5%
|
|
| 7 | 111 |
4.5%
|