| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 223 |
22.3%
|
| 1 | 1 | 38 |
3.8%
|
| 2 | 2 | 9 |
0.9%
|
| 3 | 3 | 2 |
0.2%
|
| 4 | 4 | 0 |
0%
|
| 5 | 5 | 0 |
0%
|
| 6 | 6 | 0 |
0%
|
| 88 | Not applicable | 726 |
72.7%
|
| 99 | Unspecified | 0 |
0%
|