I think it is great that you are implementing more statistics for developers, numbers are great. But do you want to know another thing that I think would be great? Illustrations, in this case for example graphs.
Graphs like this would enable you to see when your “game update” was most popular in a certain time period. Perhaps it could show statistics according to age as well? In that way developers could see if they need to reformulate their game updates to better fit the target audience (i.e. if the target audience is from the age of 6 to the age of 12, then you would want to simplify the message as much as possible for them to understand it).