I was idly looking at the number of up and down vote counts on the SO Moderator primary election pages, and realized some of the down-vote scores were positive, and others negative, which is … puzzling.
I'm not sure what reputation you need to see the effect; it's when you click on the total score you can (if you have enough reputation, I assume) see the breakdown.
Sorry about the misalignment — manual snapping of the images.
Is this a bug? Is there a good explanation?