Comment sort order for user comments not working

When I view my own comments (even when not logged in) and sort by "top" of "all time" the highest count I see is 60 points. However, if I change it to just "this year" all of a sudden it shows several comments that have 100+ points. I've tried looking at a few other peoples comments page and their appears to work find. Is it just my page? Does anyone else experience this?