I realized I didn't answer your question @abh12345
I think that the figures pulled are the top utopian post, compared to the lowest non-utopian posts?
Upvotes seem to be given in rounds. One round are for utopian-io members and the next for non-utopian-io members (rest of steem community). Those are snippets from the end/start of the next round of votes.
From what I can see in the last couple days, it is the utopian posts that receive the biggest upvotes. If you check out steemworld right now, @steem-ua is currently in the round for upvoting posts by uptopian-io. Once that is complete, the logic will start with the rest of the Steem community, which starts around 3% and continues depreciating.
Hi, it's very difficult to explain in simple terms, but let me try nonetheless:
UA_Votescore, which is then - per batch - ranked relatively to all other posts in the batch;