Everymonth the percentage of windrops for the dice holders will always be changed. I can't say how much you will have earned for a single dice but last month you can earn 89 TRX for 1000 DICE.

Just try divided it 89/1000 = 0.089 TRX for each dice token. YOu should also join on its telegram group to get the latest info about the windrops too.