| Value | Category | Cases | |
|---|---|---|---|
| 0 | 157 |
75.1%
|
|
| 1 | 18 |
8.6%
|
|
| 2 | 4 |
1.9%
|
|
| 3 | 2 |
1%
|
|
| 4 | 5 |
2.4%
|
|
| 5 | 5 |
2.4%
|
|
| 6 | 1 |
0.5%
|
|
| 7 | 4 |
1.9%
|
|
| 8 | 1 |
0.5%
|
|
| 9 | 2 |
1%
|
|
| 10 | 2 |
1%
|
|
| 11 | 1 |
0.5%
|
|
| 12 | 1 |
0.5%
|
|
| 19 | 1 |
0.5%
|
|
| 21 | 1 |
0.5%
|
|
| 23 | 2 |
1%
|
|
| 24 | 1 |
0.5%
|
|
| 31 | 1 |
0.5%
|