| Value |
Category |
| 1 |
Day of delivery |
| 2 |
Day before delivery |
| 3 |
2-7 days before delivery |
| 4 |
8-30 days before delivery |
| 5 |
30+ days before delivery |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.