19258 quads, 19254 vertices
Singular vertices:
 v2:      0 ( 0.0%)
 v3:    941 ( 4.9%)
 v5:    886 ( 4.6%)
 v6:     32 ( 0.2%)
>v6:      1 ( 0.0%)

5 iters18612 quads, 18608 vertices
Singular vertices:
 v2:      0 ( 0.0%)
 v3:    326 ( 1.8%)
 v5:    342 ( 1.8%)
 v6:      0 ( 0.0%)
>v6:      0 ( 0.0%)

10 iters17913 quads, 17909 vertices
Singular vertices:
 v2:      0 ( 0.0%)
 v3:    190 ( 1.1%)
 v5:    206 ( 1.2%)
 v6:      0 ( 0.0%)
>v6:      0 ( 0.0%)

