You're actually doing quite well on this thread alone as your thumbs up ratio is 150%. However be careful if you respond to this as you run the risk of reducing that percentage if you fail to get a thumbs up so try and make it a good one before pressing the "submit reply" button.
I was hoping to get a thumbs up for that information but all I've succeeded in doing is lowering my percentage ratio. I'll give you one if you give me one. You go first.
You need to turn it into a percentage of the number of posts you have made which gives a better indicator of how well received your posts are, which in your case is just above 40%.