| Value | Category | Cases | |
|---|---|---|---|
| 1 | Month and year | 22814 |
99.9%
|
| 3 | Year and age - m imp | 20 |
0.1%
|
| 5 | Year - a, m imp | 8 |
0%
|
| 6 | Age - y, m imp | 1 |
0%
|
| 8 | None - all imp | 1 |
0%
|