click ratio in your gallery
 

I mean the click ratio and not the conversion ratio.

What is a decent click ratio on sponsor in a spamless gallery post ? (no blind link)

My current ratio is 1.5% and it is the standard ratio on each sites on which i add banners.
Elsewhere i have 10%, but a banner looks to much like a picture.

I would like to calculate if my gallery are too clean (it is not obvious enough that the sponsor could provide much more content like this gallery) or not.