So I ran some reports and found that I'm losing about 10-12% of my ad impressions from Tier to Tier down the Daisy-Chain. For example if my top-tier network reports that it could not fill 500,000 ad impressions, my tier 2 should see 500,000 impressions but instead is only seeing 450,000. This trend continues from tier 2 to tier 3 and tier 3 to tier 4 etc. Does everyone else see this Trend? If so, are there any recommendations to improve this?
Thanks!!