losing stats after importing new apple music data

I decided to import new apple music data after realizing the auto sync was hardly accurate…When I imported new data, my stats dropped and older numbers of streams came back. I am not sure on why this happened. I dunno if I should have imported new data, but I didn’t expect it to screw up everything.

A good example was I had roughly about 100,000 minutes in total, but when I imported the new data, it dropped to 70,000…