| Value | Category | Cases | |
|---|---|---|---|
| 1 | Incidental | 3376 |
23.5%
|
| 2 | Integrated | 7427 |
51.7%
|
| 3 | Focal | 2603 |
18.1%
|
| 7 | N/A | 597 |
4.2%
|
| 8 | Invalid | 68 |
0.5%
|
| 9 | Missing | 294 |
2%
|