Tizen Developers

For Android there's a chart that can be viewed to query the distribution of Android versions among users. 

Does such a thing exists for Tizen? I'm trying to figure out how to balance the minimum Tizen version that I will support to taking advantage of the features of newer versions (which will cut some people out from support). Such a chart would be very helpful in making such devisions. 

Like, what percentage of people with the Gear watches have the Gear S2 v Gear S3 v Gear Watch?

Joel Johnson