Clickbank's analytics is really something different, it shows low clicks. For example I had 6-7 sales in a day but there analytics showed 3 hops. Strange, right? Also, it showed very low number of searches, while my Google Analytics where I had goals set up, showed like 10-20 times more.. If that still matters - login to your clickbank account - go to reporting -> Analytics you can select custom ranges and so on..
Ya in the analytics section but it reports in the vendors nickname which means you have to construct it in the normal url of hop links like xxxx.affiliateID.vendorID.hop.clickbank.net then when loading that in a browser you get what product that vendor id is pointing at.
ClickBanks analytics seems either slow to update or not quite accurate, but they`ll give you a good idea