[for $++]   : 0.96871304512
[for ++$]   : 0.963613033295
[for $+=1]  : 1.1303229332
[do while]  : 1.03586316109
[while $++] : 0.990097999573
[while ++$] : 0.971019983292

[for $++]   : 0.973869085312
[for ++$]   : 0.966511964798
[for $+=1]  : 1.10732316971
[do while]  : 1.02563309669
[while $++] : 0.96635389328
[while ++$] : 0.959833145142

[for $++]   : 0.961628913879
[for ++$]   : 0.964295864105
[for $+=1]  : 1.12197303772
[do while]  : 1.03201293945
[while $++] : 0.959566116333
[while ++$] : 0.97194981575

[for $++]   : 0.964002132416
[for ++$]   : 0.960474014282
[for $+=1]  : 1.11726784706
[do while]  : 1.04125094414
[while $++] : 0.961243867874
[while ++$] : 0.954633951187

[for $++]   : 0.951884031296
[for ++$]   : 0.956877946854
[for $+=1]  : 1.10087013245
[do while]  : 1.04204201698
[while $++] : 0.957591056824
[while ++$] : 0.962740898132