> 2 contour
186.451	-14.7102	2
186.535	-14.7016	2
186.58	-14.7115	2
186.618	-14.7177	2
186.679	-14.7615	2
186.701	-14.7941	2
186.715	-14.8115	2
186.737	-14.8615	2
186.742	-14.9115	2
186.73	-14.9615	2
186.701	-15.0077	2
186.7	-15.0115	2
186.663	-15.0615	2
186.618	-15.0946	2
186.535	-15.1098	2
186.451	-15.1019	2
186.381	-15.0615	2
186.368	-15.0509	2
186.326	-15.0115	2
186.3	-14.9615	2
186.292	-14.9115	2
186.299	-14.8615	2
186.327	-14.8115	2
186.368	-14.7684	2
186.374	-14.7615	2
186.449	-14.7115	2
186.451	-14.7102	2
> 4 contour
186.451	-14.7817	4
186.535	-14.7739	4
186.618	-14.8038	4
186.627	-14.8115	4
186.667	-14.8615	4
186.677	-14.9115	4
186.66	-14.9615	4
186.618	-15.0057	4
186.604	-15.0115	4
186.535	-15.0381	4
186.451	-15.0246	4
186.432	-15.0115	4
186.382	-14.9615	4
186.37	-14.9115	4
186.378	-14.8615	4
186.412	-14.8115	4
186.451	-14.7817	4
> 6 contour
186.451	-14.8211	6
186.535	-14.8131	6
186.618	-14.8592	6
186.62	-14.8615	6
186.642	-14.9115	6
186.618	-14.9507	6
186.608	-14.9615	6
186.535	-14.9991	6
186.451	-14.9844	6
186.424	-14.9615	6
186.396	-14.9115	6
186.408	-14.8615	6
186.451	-14.8211	6
> 8 contour
186.451	-14.8489	8
186.535	-14.8378	8
186.576	-14.8615	8
186.61	-14.9115	8
186.555	-14.9615	8
186.535	-14.972	8
186.49	-14.9615	8
186.451	-14.9499	8
186.422	-14.9115	8
186.438	-14.8615	8
186.451	-14.8489	8