| Value | Category | Cases | |
|---|---|---|---|
| 0 | 149 |
0.6%
|
|
| 1 | 117 |
0.5%
|
|
| 2 | 11 |
0%
|
|
| 3 | 3 |
0%
|
|
| 4 | 1 |
0%
|
|
| 5 | 2 |
0%
|
|
| 8 | 2 |
0%
|
|
| 10 | 1 |
0%
|
|
| 888 | Not applicable | 23455 |
97.1%
|
| 999 | Unspecified | 404 |
1.7%
|