Hi storygraph team!

I really have been enjoying using the read/unread percentage graph on my owned books to keep an eye on how out of control my physical TBR gets. The issue I've run into is I have things like cookbooks and crochet books marked as owned that now skew that stat. I don't want them to show up as read since I haven't technically "read" them but it makes my unread percentage higher than it actually is.

Would it be possible to add an option for just marking a book as neither so it doesn't pull into either percentage?