What does 1500 powered up 1UP mean?

Ok so except for my big starbits splurg I have been staking up all my oneups from both of my account and just noticed I got to 1000 stakeded

First of all I thought I would look at the richest, currently I am at 58 overall when you consider liquid, staked and delegated in, but 48 in staked just from my one account

Also at 1500 total my vote at 80% is about 2.4 oneup, or about 26.4 one up a day starting at 100%, that's a 13 oneup a day growth which is pretty impressive APR