Before people go mad, mediabase re-weighted audience so the drops are fine. Also, Billboard uses BDS not mediabase so the drops won't be reflected on the Hot 100 Airplay.
Anyway, Why would Mediabase re-weight it's airplay? Don't they know that most people only look up their numbers cause Billboard's ones aren't made public?? So, keeping it closer to Billboard's is a cool thing!
it gets old PRETTY fast!