Is this normal? Please help

Hey, i have 4 gtx1060, i did litle oc and after that i got better sols but one share per 30 mins, and i give to dev every 9 minutes 6 times in a row, im using ewbf miner, is this normal please tell me

on top I see two different cards getting a share in between 7 seconds, so if you could give us some more details maybe we will be able to help you.

Well i get shares in mine but on phone app and pool last share was 30 mins ago, my problem is that im giving to dev more than before or i at least think like that i give 6 time like this every 15 mins this is one more picn

short answer, no the dev is not cheating you