We are about 1-2 days away from dividends so decided to make a rough estimate of the amount of dividends we should receive. Due note that this is just a rough estimate and I could be wrong.
Looking at the chart on the OP it seems that the monthly dividends will be about 2%-3%
Here's the math:
So the compounded interest equation is A=P*(1+R)^t; where A is accumulated value, P is initial principal, R is the rate, and t is time (months)
Looking the chart on the OP the first point seems to be just roughly at 18 months were the accumulated total coins is about 1500k. With a initial investment of 1000k coins. So using the equation
1500k=1000k(1+R)^18. Solving for R we find that the monthly rate of growth should be .02278. Take that subtracted by a monthly stake rate of .01/12 and the percent gained monthly is around 2%.
Doing this for another point on the graph would be for the 24th month.
This would be at a point where the accumulated total coins is about 2050k, with a 1000k initial investment. Once again using same equation and solving for R we find that a monthly growth rate comes out to be .03036. Take of the monthly stake rate and we get a monthly dividend rate of a 3%.
They do say that the points on the chart are a rough estimate so hopefully we end up receiving around this much cause that would be very nice!