6835 quads, 6837 vertices
Singular vertices:
 v2:      0 ( 0.0%)
 v3:     51 ( 0.7%)
 v5:     41 ( 0.6%)
 v6:      1 ( 0.0%)
>v6:      0 ( 0.0%)

5 iters6586 quads, 6588 vertices
Singular vertices:
 v2:      0 ( 0.0%)
 v3:     22 ( 0.3%)
 v5:     14 ( 0.2%)
 v6:      0 ( 0.0%)
>v6:      0 ( 0.0%)

10 iters6496 quads, 6498 vertices
Singular vertices:
 v2:      0 ( 0.0%)
 v3:     16 ( 0.2%)
 v5:      8 ( 0.1%)
 v6:      0 ( 0.0%)
>v6:      0 ( 0.0%)

