| Value | Category | Cases | |
|---|---|---|---|
| 1 | Incidental | 2133 |
14.8%
|
| 2 | Integrated | 5759 |
40.1%
|
| 3 | Focal | 5570 |
38.8%
|
| 7 | N/A | 598 |
4.2%
|
| 8 | Invalid | 40 |
0.3%
|
| 9 | Missing | 265 |
1.8%
|