%%Title: ./images/comparenormalandtree.pdf
%%Creator: extractbb 20130405
%%BoundingBox: 0 0 492 252
%%HiResBoundingBox: 0.000000 0.000000 492.000000 252.000000
%%PDFVersion: 1.4
%%Pages: 1
%%CreationDate: Tue May  5 17:15:05 2015