I've already congratulated you on getting so many books out of the house, but I didn't realize how much work you'd done on cataloguing some of what's left -- I'm very impressed! Even if you eventually end up with still "too many books", having their locations listed means they're so much more under control.

I really like your next year's goals, too - "do more of the same!" but in a very focused way. :-) I hope writing about why you save stuff helps you deal with the stuff you have, and that you make good progress with your goals, even if you don't hit your targets.