| Value | Category | Cases | |
|---|---|---|---|
| 0 | 325 |
28.1%
|
|
| 1 | 205 |
17.7%
|
|
| 2 | 276 |
23.9%
|
|
| 3 | 148 |
12.8%
|
|
| 4 | 61 |
5.3%
|
|
| 5 | 61 |
5.3%
|
|
| 6 | 4 |
0.3%
|
|
| 7 | 14 |
1.2%
|
|
| 99 | Not Applicable | 62 |
5.4%
|