| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1187 |
48.4%
|
|
| 1 | 585 |
23.8%
|
|
| 2 | 445 |
18.1%
|
|
| 3 | 158 |
6.4%
|
|
| 4 | 64 |
2.6%
|
|
| 5 | 12 |
0.5%
|
|
| 6 | 3 |
0.1%
|