| Value | Category | Cases | |
|---|---|---|---|
| 0 | 270 |
23.4%
|
|
| 1 | 289 |
25%
|
|
| 2 | 328 |
28.4%
|
|
| 3 | 166 |
14.4%
|
|
| 4 | 37 |
3.2%
|
|
| 5 | 15 |
1.3%
|
|
| 7 | 1 |
0.1%
|
|
| 99 | Not Applicable | 50 |
4.3%
|