fix to getting the content stats
fix to getting the content stats

the logic for the download values for non downloadable items was incorrect and always results in zero

aina1205/nmtrypi-seek,Virtual-Liver-Network/seek,HITS-SDBV/seek,stuzart/seek,HITS-SDBV/nmtrypi-seek,stuzart/seek,HITS-SDBV/seek,SynthSys/seek,Virtual-Liver-Network/seek,HITS-SDBV/seek,Virtual-Liver-Network/seek,aina1205/nmtrypi-seek,HITS-SDBV/nmtrypi-seek,SynthSys/seek,aina1205/nmtrypi-seek,Virtual-Liver-Network/seek,SynthSys/seek,HITS-SDBV/nmtrypi-seek,HITS-SDBV/seek,SynthSys/seek,stuzart/seek,aina1205/nmtrypi-seek,HITS-SDBV/nmtrypi-seek