Definition of Sales Units given:
The number of first-time purchases of your app made on the App Store on devices running macOS 10.14.1, iOS 8 or tvOS 9, or later. An app unit is counted when a customer taps the ‘Buy’ or ‘Get’ button for the first-time.
App updates, downloads from the same Apple ID onto other devices, and redownloads to the same device are not counted. Family Sharing downloads are included for free apps, but not for paid apps.
Based on the definition above, I think that renewals are not included in the Sales > Units figures.
Can anyone confirm whether I'm right or wrong?
