| Value | Category | Cases | |
|---|---|---|---|
| 0 | 31 |
2.7%
|
|
| 1 | 51 |
4.4%
|
|
| 2 | 168 |
14.5%
|
|
| 3 | 155 |
13.4%
|
|
| 4 | 163 |
14.1%
|
|
| 5 | 223 |
19.3%
|
|
| 6 | 103 |
8.9%
|
|
| 7 | 257 |
22.2%
|
|
| 99 | Not Applicable | 5 |
0.4%
|