In the last decade:
Duke has 3 titles, 1 runner up finish
UVA 2 titles
Yale 1 title 1 runner up
UMD 1 title 4 runner ups
UNC 1 title
DENVER 1 title
Loyola 1 title
Notre Dame 2 runner ups
OSU 1 runner up
Syracuse 1 runner up

Johns Hopkins 1 final four appearance.

Pretty startling.  You can follow this discussion within the Johns Hopkins 2020 thread.