Add more information regarding checkouts to each item. Instead of a single "checkouts" count for the entire life of the item, have a total checkouts, ytd checkouts, and maybe even a previous ytd checkouts. Seeing the recent activity can be a useful indicator when doing collection development (either adding or weeding). An item popular 4 years ago might have tons of circulation but is no longer serving the public and it hasn't been checked out a single time in the last year. Perhaps there's a new edition, perhaps something else happened. Just looking at the lifetime circ can make a title seem to have more relevance that it should.