| Value | Category | Cases | |
|---|---|---|---|
| 0 | 771 |
38.4%
|
|
| 1 | 423 |
21.1%
|
|
| 2 | 464 |
23.1%
|
|
| 3 | 257 |
12.8%
|
|
| 4 | 73 |
3.6%
|
|
| 5 | 19 |
0.9%
|