| Value | Category | Cases | |
|---|---|---|---|
| 0 | 93 |
37.2%
|
|
| 1 | 115 |
46%
|
|
| 2 | 19 |
7.6%
|
|
| 3 | 12 |
4.8%
|
|
| 4 | 6 |
2.4%
|
|
| 5 | 1 |
0.4%
|
|
| 7 | 2 |
0.8%
|
|
| 8 | 1 |
0.4%
|
|
| 11 | 1 |
0.4%
|