Default # nodes = 10
Left after Compression =  0.57 %
Left after Compression =  0.54 %
Left after Compression =  0.44 %
Left after Compression =  0.68 %
Left after Compression =  0.70 %
Left after Compression =  0.96 %
Left after Compression =  0.36 %
Left after Compression =  0.80 %
Left after Compression =  0.38 %
Left after Compression =  0.61 %