| Value | Category | Cases | |
|---|---|---|---|
| 0 | 421 |
75.7%
|
|
| 1 | 62 |
11.2%
|
|
| 2 | 45 |
8.1%
|
|
| 3 | 12 |
2.2%
|
|
| 4 | 5 |
0.9%
|
|
| 5 | 4 |
0.7%
|
|
| 6 | 4 |
0.7%
|
|
| 7 | 1 |
0.2%
|
|
| 99 | 2 |
0.4%
|