| Value | Category | Cases | |
|---|---|---|---|
| 0 | 651 |
77.8%
|
|
| 1 | 73 |
8.7%
|
|
| 2 | 49 |
5.9%
|
|
| 3 | 21 |
2.5%
|
|
| 4 | 6 |
0.7%
|
|
| 5 | 9 |
1.1%
|
|
| 6 | 5 |
0.6%
|
|
| 7 | 3 |
0.4%
|
|
| 8 | 6 |
0.7%
|
|
| 9 | 3 |
0.4%
|
|
| 10 | 6 |
0.7%
|
|
| 11 | 2 |
0.2%
|
|
| 19 | 1 |
0.1%
|
|
| 20 | 2 |
0.2%
|