0.4733782
SG 553
Waves Perforated BS
0.6131714
0.7615113
0.6924489
0.6370363
0.7126396
0.4567688
0.6012509
0.5801633
0.7758610
0.5787680
0.5942354
0.5138952
0.4629748
0.6306757
0.4833922
0.6237392
0.5124259
0.4928742
0.7694784
0.6777241