THE WEEK’S MOST POPULAR SONGS RANKED BY RADIO AIRPLAY DETECTIONS ON DANCE-FORMATTED STATIONS AND MIX SHOW PLAYS ON MAINSTREAM TOP 40 AND SELECT RHYTHMIC STATIONS THAT HAVE SUBMITTED HOURS OF MIX ...

billboard hot 100™ the week’s most popular current songs across all genres, ranked by streaming activity from digital music sources tracked by luminate, radio airplay audience impressions as ...

This is the minimum amount which is required to buy "x" number of lots of a particular commodity to trade in futures market.