| Value | Category | Cases | |
|---|---|---|---|
| 0 | 261 |
26.4%
|
|
| 1 | 576 |
58.3%
|
|
| 2 | 121 |
12.2%
|
|
| 3 | 23 |
2.3%
|
|
| 4 | 4 |
0.4%
|
|
| 5 | 2 |
0.2%
|
|
| 6 | 1 |
0.1%
|