| Value | Category | Cases | |
|---|---|---|---|
| 0 | 284 |
1.3%
|
|
| 1 | 183 |
0.9%
|
|
| 2 | 9 |
0%
|
|
| 3 | 9 |
0%
|
|
| 4 | 5 |
0%
|
|
| 6 | 2 |
0%
|
|
| 8 | 1 |
0%
|
|
| 10 | 1 |
0%
|
|
| 88 | Not applicable | 20713 |
96.9%
|
| 99 | Unspecified | 167 |
0.8%
|