its easy. Go to your adsence account. Right beside your adsence for content you will see top channels. Click on top channels. Then you will see all your channels if you have any. At the bottom of that list you will see View all adsence for content channels, click on that. You will now be brough to the reports page. Under the title SHOW you will see channel data and manage channels. Cick on manage channels. You will then see custom channels and url channels. Click on url channels. You will then see add new url cxhannel. You then add you hubpage article web address. This is where you can add all the addresses for each of your hub articles. You will then get more accurate info and be aboe to check which hub articles are bring you more revenue. I hope this answers your question.