How does the reward scale with difficulty? Nethash over 3x'd with no reward change (well it looks like it jumped to 10.01, but hasn't changed since it went up another 3x)
in the last fork the dev changed the minimum block to 10.01 which means it will be 10.01 or higher, of course since hash rate increased it will never go up or down based on current code. The minimum should have been set at 1 if you ask me.