| Value | Category | Cases | |
|---|---|---|---|
| 1 | One | 2864 |
96.9%
|
| 2 | Two | 85 |
2.9%
|
| 3 | More than 2 | 8 |
0.3%
|
| 4 | None | 0 |
0%
|
| Sysmiss | 9523 |