| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1541 |
61.4%
|
|
| 1 | 86 |
3.4%
|
|
| 2 | 213 |
8.5%
|
|
| 3 | 187 |
7.5%
|
|
| 4 | 140 |
5.6%
|
|
| 5 | 66 |
2.6%
|
|
| 6 | 17 |
0.7%
|
|
| 7 | 258 |
10.3%
|