Still working my way through the stock analyses for CIPFA. My God it's depressing.
I raised a little cheer in my office when the first library -- Carbootsale -- turned out to have a two-figure percentage of children's non-fiction on loan (10.0%, as it happens).
Audio stock is much, much more depressing. Possibly because although we have a colossal income target for audio rentals we don't allow anyone to have more than four CDs out at a time.