Feature request: option to separate user vote totals

The app keeps track of your upvotes and downvotes for each user, but you can only see the combined total normally (with differing shades based on the ratio, which is a nice touch). You can only see the actual numbers for each under a user's tag details.

Could there be an option to display both numbers separately? So instead of [+15] it would show [+18/-3], for example.