| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1562 |
78.2%
|
|
| 1 | 256 |
12.8%
|
|
| 2 | 124 |
6.2%
|
|
| 3 | 41 |
2.1%
|
|
| 4 | 8 |
0.4%
|
|
| 5 | 4 |
0.2%
|
|
| 6 | 2 |
0.1%
|