| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 106 |
10.6%
|
| 2 | 2 | 2 |
0.2%
|
| 3 | 3 | 0 |
0%
|
| 4 | 4 | 0 |
0%
|
| 99 | Unspecified | 892 |
89.2%
|