| Value | Category | Cases | |
|---|---|---|---|
| 0 | 232 |
20.1%
|
|
| 1 | 137 |
11.9%
|
|
| 2 | 274 |
23.7%
|
|
| 3 | 233 |
20.2%
|
|
| 4 | 114 |
9.9%
|
|
| 5 | 54 |
4.7%
|
|
| 6 | 26 |
2.2%
|
|
| 7 | 22 |
1.9%
|
|
| 99 | Not Applicable | 64 |
5.5%
|