>> 13.786% Okay, I made that up. I have no figures for this. > > Really sucky data, eh? The suckiest! Thomas R. Holtz, Jr. Vertebrate Paleontologist Dept. of Geology University of Maryland College Park, MD 20742 Email:Thomas_R_HOLTZ@umail.umd.edu (th81) Fax: 301-314-9661 Phone:301-405-4084