Yes, every two months in Apokoronas region. You won't receive this month's (unless addressed to previous owner) so the next will be towards the end of November. If it says "ENANTI" (top right) that means that it's estimated. If it seems too high, be sure to challenge it.
There is a translation of the bill on-line. Also it's possible to submit your own reading on-line. (I don't have the details to hand but it has already been discussed here, somewhere.)