| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 223 |
22.3%
|
| 1 | 1 | 52 |
5.2%
|
| 2 | 2 | 9 |
0.9%
|
| 3 | 3 | 1 |
0.1%
|
| 4 | 4 | 0 |
0%
|
| 6 | 6 | 0 |
0%
|
| 7 | 7 | 0 |
0%
|
| 10 | 10 | 0 |
0%
|
| 88 | Not applicable | 699 |
70%
|
| 99 | Unspecified | 14 |
1.4%
|