| Value | Category | Cases | |
|---|---|---|---|
| 1 | Single | 0 |
0%
|
| 2 | Twins | 2810 |
97.6%
|
| 3 | Triple | 69 |
2.4%
|
| 4 | Quard | 0 |
0%
|
| Sysmiss | 325846 |