I don't think I've ever bothered to compare 2-3 year old wood by checking the end, then splitting and checking the fresh face.
Curious now.
Come on Steve, you know you want to.
I did recently resplit a piece of Oak and the fresh split face was 16%, so I'm happy with that.
The year old soft Maple still has a tiny amount of water in some splits, but not enough to make a real difference. Burns well, but I haven't checked the MC yet.
Something to do on a rainy day....like today.