Quick question from a staking newbie. I've been staking for about 4 months now, mostly on daedalus, but also some on Kraken, for a bunch of reasons. Today I calculated my staking rewards through Kraken for the first time and found out that I've been consistently receiving 0.1% of what I've staked per epoch, which means that at this rate annual staking reward goes up to 7.3%, 1.3% more than what is advertised on the kraken staking page (where it says returns for ADA are 4-6%). Is this how it is supposed to be, or am I calculating something wrong? Need to know for planning reasons.
Thanks in advance :)