How many cases of infanticide occur in the home a year?

In a home as many infanticides can occur as how many children they were at the begin with.

just kidding

The how many children were killed in their infact years in all homes within a calendar year varies from year to year and from country to country.

The frequency has been estimated to be approximately 1 in 3000-5000 children of all ages and 2.1 per 100,000 newborns per year. In contemporary western civilizations.

However in Africa and in China these rates are a lot higher, and in past centuries even more so.