> 4 contour
150.468	-2.10032	4
150.518	-2.09101	4
150.568	-2.0857	4
150.618	-2.08144	4
150.668	-2.08095	4
150.718	-2.08144	4
150.768	-2.0857	4
150.818	-2.09101	4
150.868	-2.10032	4
150.891	-2.105	4
150.918	-2.11032	4
150.968	-2.12409	4
151.018	-2.13935	4
151.058	-2.155	4
151.068	-2.15901	4
151.118	-2.17981	4
151.166	-2.205	4
151.168	-2.20595	4
151.218	-2.23287	4
151.252	-2.255	4
151.268	-2.26564	4
151.318	-2.3011	4
151.323	-2.305	4
151.368	-2.34248	4
151.382	-2.355	4
151.418	-2.38775	4
151.435	-2.405	4
151.468	-2.44124	4
151.48	-2.455	4
151.518	-2.50074	4
151.521	-2.505	4
151.557	-2.555	4
151.568	-2.57287	4
151.589	-2.605	4
151.617	-2.655	4
151.618	-2.65714	4
151.642	-2.705	4
151.663	-2.755	4
151.668	-2.76919	4
151.682	-2.805	4
151.698	-2.855	4
151.712	-2.905	4
151.718	-2.9343	4
151.723	-2.955	4
151.731	-3.005	4
151.737	-3.055	4
151.741	-3.105	4
151.718	-3.11133	4
151.71	-3.105	4
151.668	-3.07423	4
151.642	-3.055	4
151.618	-3.03728	4
151.568	-3.05174	4
151.558	-3.055	4
151.562	-3.105	4
151.567	-3.155	4
151.568	-3.15635	4
151.618	-3.17042	4
151.645	-3.205	4
151.668	-3.23546	4
151.683	-3.255	4
151.682	-3.305	4
151.718	-3.35306	4
151.725	-3.355	4
151.718	-3.38883	4
151.715	-3.405	4
151.702	-3.455	4
151.687	-3.505	4
151.668	-3.55414	4
151.668	-3.555	4
151.648	-3.605	4
151.624	-3.655	4
151.618	-3.66593	4
151.597	-3.705	4
151.568	-3.74998	4
151.565	-3.755	4
151.531	-3.805	4
151.518	-3.82192	4
151.491	-3.855	4
151.468	-3.88136	4
151.447	-3.905	4
151.418	-3.93482	4
151.396	-3.955	4
151.368	-3.98002	4
151.338	-4.005	4
151.318	-4.02147	4
151.27	-4.055	4
151.268	-4.05654	4
151.218	-4.08934	4
151.189	-4.105	4
151.168	-4.11665	4
151.118	-4.1423	4
151.088	-4.155	4
151.068	-4.16322	4
151.018	-4.18278	4
150.968	-4.19773	4
150.941	-4.205	4
150.918	-4.21173	4
150.868	-4.22202	4
150.818	-4.23114	4
150.768	-4.23634	4
150.718	-4.2405	4
150.668	-4.241	4
150.618	-4.2405	4
150.568	-4.23634	4
150.518	-4.23114	4
150.468	-4.22202	4
150.418	-4.21173	4
150.395	-4.205	4
150.368	-4.19773	4
150.318	-4.18278	4
150.268	-4.16322	4
150.248	-4.155	4
150.218	-4.1423	4
150.168	-4.11665	4
150.147	-4.105	4
150.118	-4.08934	4
150.068	-4.05654	4
150.066	-4.055	4
150.018	-4.02147	4
149.998	-4.005	4
149.968	-3.98002	4
149.94	-3.955	4
149.918	-3.93482	4
149.889	-3.905	4
149.868	-3.88136	4
149.845	-3.855	4
149.818	-3.82192	4
149.805	-3.805	4
149.771	-3.755	4
149.768	-3.74998	4
149.739	-3.705	4
149.718	-3.66593	4
149.712	-3.655	4
149.688	-3.605	4
149.668	-3.555	4
149.668	-3.55414	4
149.649	-3.505	4
149.634	-3.455	4
149.621	-3.405	4
149.618	-3.38883	4
149.611	-3.355	4
149.603	-3.305	4
149.598	-3.255	4
149.594	-3.205	4
149.594	-3.155	4
149.595	-3.105	4
149.599	-3.055	4
149.605	-3.005	4
149.613	-2.955	4
149.618	-2.9343	4
149.624	-2.905	4
149.638	-2.855	4
149.654	-2.805	4
149.668	-2.76919	4
149.673	-2.755	4
149.694	-2.705	4
149.718	-2.65714	4
149.719	-2.655	4
149.747	-2.605	4
149.768	-2.57287	4
149.779	-2.555	4
149.815	-2.505	4
149.818	-2.50074	4
149.856	-2.455	4
149.868	-2.44124	4
149.901	-2.405	4
149.918	-2.38775	4
149.954	-2.355	4
149.968	-2.34248	4
150.013	-2.305	4
150.018	-2.3011	4
150.068	-2.26564	4
150.084	-2.255	4
150.118	-2.23287	4
150.168	-2.20595	4
150.17	-2.205	4
150.218	-2.17981	4
150.268	-2.15901	4
150.278	-2.155	4
150.318	-2.13935	4
150.368	-2.12409	4
150.418	-2.11032	4
150.445	-2.105	4
150.468	-2.10032	4
> 8 contour
150.618	-2.70272	8
150.668	-2.7019	8
150.67	-2.705	8
150.718	-2.73284	8
150.768	-2.71254	8
150.818	-2.72446	8
150.868	-2.74761	8
150.871	-2.755	8
150.918	-2.7937	8
150.957	-2.805	8
150.968	-2.81487	8
151.01	-2.855	8
151.018	-2.86395	8
151.048	-2.905	8
151.068	-2.94079	8
151.076	-2.955	8
151.099	-3.005	8
151.114	-3.055	8
151.118	-3.07988	8
151.123	-3.105	8
151.126	-3.155	8
151.124	-3.205	8
151.118	-3.24272	8
151.116	-3.255	8
151.103	-3.305	8
151.083	-3.355	8
151.068	-3.38129	8
151.056	-3.405	8
151.021	-3.455	8
151.018	-3.45811	8
150.97	-3.505	8
150.968	-3.50689	8
150.918	-3.5476	8
150.905	-3.555	8
150.868	-3.57477	8
150.818	-3.59703	8
150.783	-3.605	8
150.768	-3.60898	8
150.718	-3.62016	8
150.668	-3.62107	8
150.618	-3.62016	8
150.568	-3.60898	8
150.553	-3.605	8
150.518	-3.59703	8
150.468	-3.57477	8
150.431	-3.555	8
150.418	-3.5476	8
150.368	-3.50689	8
150.366	-3.505	8
150.318	-3.45811	8
150.315	-3.455	8
150.28	-3.405	8
150.268	-3.38129	8
150.253	-3.355	8
150.233	-3.305	8
150.22	-3.255	8
150.218	-3.24272	8
150.212	-3.205	8
150.21	-3.155	8
150.213	-3.105	8
150.218	-3.07988	8
150.222	-3.055	8
150.237	-3.005	8
150.26	-2.955	8
150.268	-2.94079	8
150.288	-2.905	8
150.318	-2.86395	8
150.326	-2.855	8
150.368	-2.81487	8
150.379	-2.805	8
150.418	-2.77418	8
150.454	-2.755	8
150.468	-2.74761	8
150.518	-2.72446	8
150.568	-2.71254	8
150.608	-2.705	8
150.618	-2.70272	8
> 12 contour
150.568	-2.89701	12
150.618	-2.87837	12
150.668	-2.8768	12
150.718	-2.87837	12
150.768	-2.89701	12
150.786	-2.905	12
150.808	-2.955	12
150.818	-2.96315	12
150.868	-2.98651	12
150.904	-3.005	12
150.918	-3.0302	12
150.93	-3.055	12
150.946	-3.105	12
150.95	-3.155	12
150.948	-3.205	12
150.935	-3.255	12
150.918	-3.29203	12
150.912	-3.305	12
150.872	-3.355	12
150.868	-3.35867	12
150.818	-3.40248	12
150.812	-3.405	12
150.768	-3.42606	12
150.718	-3.44331	12
150.668	-3.44498	12
150.618	-3.44331	12
150.568	-3.42606	12
150.524	-3.405	12
150.518	-3.40248	12
150.468	-3.35867	12
150.464	-3.355	12
150.424	-3.305	12
150.418	-3.29203	12
150.401	-3.255	12
150.388	-3.205	12
150.386	-3.155	12
150.39	-3.105	12
150.406	-3.055	12
150.418	-3.0302	12
150.432	-3.005	12
150.468	-2.96324	12
150.476	-2.955	12
150.518	-2.91855	12
150.55	-2.905	12
150.568	-2.89701	12
> 16 contour
150.568	-2.98634	16
150.618	-2.96258	16
150.668	-2.95879	16
150.718	-2.96258	16
150.768	-2.98634	16
150.795	-3.005	16
150.818	-3.02409	16
150.841	-3.055	16
150.861	-3.105	16
150.865	-3.155	16
150.863	-3.205	16
150.847	-3.255	16
150.818	-3.29749	16
150.81	-3.305	16
150.768	-3.33607	16
150.726	-3.355	16
150.718	-3.35881	16
150.668	-3.3637	16
150.618	-3.35881	16
150.61	-3.355	16
150.568	-3.33607	16
150.526	-3.305	16
150.518	-3.29749	16
150.489	-3.255	16
150.473	-3.205	16
150.471	-3.155	16
150.475	-3.105	16
150.495	-3.055	16
150.518	-3.02409	16
150.541	-3.005	16
150.568	-2.98634	16
> 20 contour
150.618	-3.01943	20
150.668	-3.0088	20
150.718	-3.01943	20
150.755	-3.055	20
150.768	-3.06582	20
150.812	-3.105	20
150.81	-3.155	20
150.818	-3.20385	20
150.818	-3.205	20
150.818	-3.20552	20
150.77	-3.255	20
150.768	-3.25673	20
150.72	-3.305	20
150.718	-3.30625	20
150.712	-3.305	20
150.668	-3.30061	20
150.624	-3.305	20
150.618	-3.30625	20
150.616	-3.305	20
150.568	-3.25673	20
150.566	-3.255	20
150.518	-3.20552	20
150.518	-3.205	20
150.518	-3.20385	20
150.526	-3.155	20
150.524	-3.105	20
150.568	-3.06582	20
150.581	-3.055	20
150.618	-3.01943	20
> 24 contour
150.668	-3.04783	24
150.684	-3.055	24
150.718	-3.06926	24
150.758	-3.105	24
150.768	-3.13075	24
150.776	-3.155	24
150.768	-3.19662	24
150.766	-3.205	24
150.718	-3.25268	24
150.714	-3.255	24
150.668	-3.27368	24
150.622	-3.255	24
150.618	-3.25268	24
150.57	-3.205	24
150.568	-3.19662	24
150.56	-3.155	24
150.568	-3.13075	24
150.578	-3.105	24
150.618	-3.06926	24
150.652	-3.055	24
150.668	-3.04783	24
> 28 contour
150.668	-3.08491	28
150.717	-3.105	28
150.718	-3.10563	28
150.742	-3.155	28
150.729	-3.205	28
150.718	-3.21553	28
150.668	-3.24346	28
150.618	-3.21553	28
150.607	-3.205	28
150.594	-3.155	28
150.618	-3.10563	28
150.619	-3.105	28
150.668	-3.08491	28