| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2008 |
71.6%
|
|
| 1 | 212 |
7.6%
|
|
| 2 | 223 |
8%
|
|
| 3 | 118 |
4.2%
|
|
| 4 | 55 |
2%
|
|
| 5 | 47 |
1.7%
|
|
| 6 | 9 |
0.3%
|
|
| 7 | 131 |
4.7%
|