| Value | Category | Cases | |
|---|---|---|---|
| 0 | 931 |
69.6%
|
|
| 1 | 40 |
3%
|
|
| 2 | 101 |
7.6%
|
|
| 3 | 235 |
17.6%
|
|
| 4 | 8 |
0.6%
|
|
| 5 | 7 |
0.5%
|
|
| 6 | 15 |
1.1%
|