Excellent works! Thanks for this feature.

I see some features that could be interesting (for me at least):

1. To choose the startDate and the endDate instead of the latest 30-days from now, (I may need to to extend the retention timeframe, or even simply see the retentions at a given date on the past...)
2. A CloudScript API to play with these data externally without having to manually export the data from the portal,
3. Some filters (yes, the gameVersion is interesting) but also the countries, or even custom filters based on player data?
4. Bonus: a way to see the profileIDs inside a selected cohort?

Thanks
Christophe