Display Dollar award rates for advertisements are calculated based on the number of users and advertisements specifically related to your profile The more content you create and views you receive, the greater the opportunity to earn Display Dollar Awards. You earn from ads in your feed as well as from others users who hit the "Support Me" button under your post.
Advertising rates will vary based on among other items, the brand, product type, merchant, the amount of content you share, geography and the conversion rate. In addition, not all advertisements pay in all geographies and not all users who view an advertisement are viewed as a qualified viewer for that advertisement.