Stats like that don’t really mean much of anything. All that matters is sales. Your gig is either selling, or it isn’t.
The fact that your gigs aren’t selling means that your gigs aren’t convincing potential customers that you can solve their problem for them. Remember that - everyone who comes to buy on Fiverr is a real person with an actual problem that they’re trying to solve. In your case, the problem is that someone needs a logo. Your job is to convince them that you can solve that problem for them.
Your logos in this gig don’t really stand out from the thousands of other logos elsewhere on the site, and if I’m being really honest, they’re all pretty basic. People looking for logos have literally tens of thousands of sellers to choose from, so that’s unfortunately the most likely reason why you’re not making any sales.
I really think you need to take some time to work on your craft, and come back with a much stronger portfolio if you want to succeed here.