> 2 contour
270.857	14.1492	2
270.888	14.129	2
270.907	14.1182	2
270.957	14.1203	2
271.007	14.1043	2
271.057	14.1064	2
271.107	14.1043	2
271.157	14.1021	2
271.207	14.0956	2
271.257	14.0891	2
271.302	14.079	2
271.307	14.0779	2
271.357	14.0753	2
271.407	14.052	2
271.457	14.0359	2
271.473	14.029	2
271.507	14.0155	2
271.557	13.9944	2
271.586	13.979	2
271.607	13.968	2
271.657	13.941	2
271.675	13.929	2
271.707	13.908	2
271.757	13.9135	2
271.794	13.879	2
271.807	13.8325	2
271.811	13.829	2
271.857	13.7892	2
271.867	13.779	2
271.907	13.7373	2
271.915	13.729	2
271.957	13.6813	2
272.007	13.7025	2
272.029	13.679	2
272.057	13.6488	2
272.075	13.629	2
272.057	13.5945	2
272.031	13.579	2
272.057	13.5369	2
272.062	13.529	2
272.101	13.479	2
272.107	13.4373	2
272.124	13.479	2
272.157	13.4943	2
272.195	13.479	2
272.207	13.4494	2
272.216	13.429	2
272.236	13.379	2
272.252	13.329	2
272.257	13.3113	2
272.266	13.279	2
272.278	13.229	2
272.268	13.179	2
272.295	13.129	2
272.299	13.079	2
272.302	13.029	2
272.303	12.979	2
272.302	12.929	2
272.299	12.879	2
272.294	12.829	2
272.287	12.779	2
272.278	12.729	2
272.266	12.679	2
272.257	12.6476	2
272.252	12.629	2
272.235	12.579	2
272.216	12.529	2
272.207	12.5097	2
272.194	12.479	2
272.171	12.429	2
272.157	12.4032	2
272.144	12.379	2
272.112	12.329	2
272.107	12.3212	2
272.079	12.279	2
272.057	12.2481	2
272.042	12.229	2
272.007	12.1879	2
272	12.179	2
271.957	12.1317	2
271.954	12.129	2
271.907	12.0845	2
271.901	12.079	2
271.857	12.0397	2
271.843	12.029	2
271.807	12.0017	2
271.776	11.979	2
271.757	11.9651	2
271.707	11.9346	2
271.698	11.929	2
271.657	11.9047	2
271.607	11.8809	2
271.603	11.879	2
271.557	11.8563	2
271.507	11.8372	2
271.485	11.829	2
271.457	11.8182	2
271.407	11.8036	2
271.357	11.7894	2
271.307	11.7798	2
271.303	11.779	2
271.257	11.7692	2
271.207	11.7632	2
271.157	11.757	2
271.107	11.7551	2
271.057	11.753	2
271.007	11.7551	2
270.957	11.757	2
270.907	11.7632	2
270.857	11.7692	2
270.811	11.779	2
270.807	11.7798	2
270.757	11.7894	2
270.707	11.8036	2
270.657	11.8182	2
270.629	11.829	2
270.607	11.8372	2
270.557	11.8563	2
270.511	11.879	2
270.507	11.8809	2
270.457	11.9047	2
270.416	11.929	2
270.407	11.9346	2
270.357	11.9651	2
270.338	11.979	2
270.307	12.0017	2
270.271	12.029	2
270.257	12.0397	2
270.213	12.079	2
270.207	12.0845	2
270.16	12.129	2
270.157	12.1316	2
270.114	12.179	2
270.107	12.1879	2
270.072	12.229	2
270.057	12.2481	2
270.035	12.279	2
270.007	12.3212	2
270.002	12.329	2
269.97	12.379	2
269.957	12.4032	2
269.943	12.429	2
269.92	12.479	2
269.907	12.5097	2
269.898	12.529	2
269.879	12.579	2
269.862	12.629	2
269.857	12.6476	2
269.848	12.679	2
269.836	12.729	2
269.827	12.779	2
269.82	12.829	2
269.815	12.879	2
269.812	12.929	2
269.811	12.979	2
269.812	13.029	2
269.815	13.079	2
269.819	13.129	2
269.827	13.179	2
269.836	13.229	2
269.848	13.279	2
269.857	13.3114	2
269.862	13.329	2
269.878	13.379	2
269.898	13.429	2
269.907	13.4494	2
269.919	13.479	2
269.943	13.529	2
269.957	13.5557	2
269.97	13.579	2
270.001	13.629	2
270.007	13.6375	2
270.035	13.679	2
270.057	13.6867	2
270.073	13.679	2
270.107	13.6644	2
270.155	13.679	2
270.157	13.6813	2
270.199	13.729	2
270.207	13.7373	2
270.247	13.779	2
270.257	13.7892	2
270.303	13.829	2
270.307	13.8325	2
270.357	13.8735	2
270.365	13.879	2
270.407	13.908	2
270.439	13.929	2
270.457	13.941	2
270.507	13.968	2
270.528	13.979	2
270.557	13.9944	2
270.607	14.0155	2
270.64	14.029	2
270.657	14.0359	2
270.675	14.079	2
270.707	14.1042	2
270.757	14.1092	2
270.807	14.1127	2
270.83	14.129	2
270.857	14.1492	2
> 4 contour
270.857	13.743	4
270.882	13.729	4
270.907	13.6946	4
270.957	13.7198	4
271.007	13.7081	4
271.057	13.7107	4
271.107	13.7081	4
271.157	13.7041	4
271.207	13.6946	4
271.257	13.6834	4
271.27	13.679	4
271.307	13.6671	4
271.357	13.6491	4
271.397	13.629	4
271.407	13.6273	4
271.457	13.597	4
271.483	13.579	4
271.507	13.5618	4
271.549	13.529	4
271.557	13.5222	4
271.601	13.479	4
271.607	13.4722	4
271.645	13.429	4
271.657	13.4142	4
271.682	13.379	4
271.707	13.3367	4
271.757	13.3489	4
271.8	13.329	4
271.757	13.2943	4
271.738	13.279	4
271.757	13.233	4
271.759	13.229	4
271.776	13.179	4
271.807	13.1623	4
271.857	13.1351	4
271.868	13.129	4
271.876	13.079	4
271.881	13.029	4
271.882	12.979	4
271.881	12.929	4
271.876	12.879	4
271.868	12.829	4
271.857	12.7815	4
271.856	12.779	4
271.842	12.729	4
271.823	12.679	4
271.807	12.6437	4
271.801	12.629	4
271.775	12.579	4
271.757	12.5501	4
271.743	12.529	4
271.707	12.4812	4
271.705	12.479	4
271.663	12.429	4
271.657	12.4221	4
271.611	12.379	4
271.607	12.3758	4
271.557	12.3336	4
271.55	12.329	4
271.507	12.2999	4
271.473	12.279	4
271.457	12.2692	4
271.407	12.2449	4
271.371	12.229	4
271.357	12.2229	4
271.307	12.2062	4
271.257	12.1914	4
271.207	12.1823	4
271.187	12.179	4
271.157	12.1734	4
271.107	12.1699	4
271.057	12.1671	4
271.007	12.1699	4
270.957	12.1734	4
270.927	12.179	4
270.907	12.1823	4
270.857	12.1914	4
270.807	12.2062	4
270.757	12.223	4
270.743	12.229	4
270.707	12.2449	4
270.657	12.2692	4
270.641	12.279	4
270.607	12.2999	4
270.564	12.329	4
270.557	12.3336	4
270.507	12.3758	4
270.503	12.379	4
270.457	12.422	4
270.45	12.429	4
270.409	12.479	4
270.407	12.4812	4
270.371	12.529	4
270.357	12.5501	4
270.339	12.579	4
270.313	12.629	4
270.307	12.6436	4
270.291	12.679	4
270.272	12.729	4
270.258	12.779	4
270.257	12.7816	4
270.246	12.829	4
270.238	12.879	4
270.233	12.929	4
270.232	12.979	4
270.233	13.029	4
270.238	13.079	4
270.246	13.129	4
270.257	13.1749	4
270.258	13.179	4
270.273	13.229	4
270.292	13.279	4
270.307	13.312	4
270.314	13.329	4
270.34	13.379	4
270.357	13.4059	4
270.372	13.429	4
270.407	13.4744	4
270.41	13.479	4
270.457	13.4965	4
270.507	13.5124	4
270.557	13.527	4
270.565	13.529	4
270.607	13.5619	4
270.631	13.579	4
270.657	13.597	4
270.707	13.6242	4
270.717	13.629	4
270.707	13.6361	4
270.692	13.679	4
270.707	13.691	4
270.732	13.679	4
270.757	13.649	4
270.807	13.6671	4
270.844	13.679	4
270.838	13.729	4
270.857	13.743	4
> 6 contour
270.807	13.4992	6
270.851	13.479	6
270.857	13.4765	6
270.878	13.479	6
270.907	13.4888	6
270.957	13.5183	6
271.007	13.5075	6
271.057	13.5217	6
271.107	13.5075	6
271.157	13.5183	6
271.207	13.4888	6
271.236	13.479	6
271.257	13.4765	6
271.263	13.479	6
271.307	13.4992	6
271.332	13.479	6
271.354	13.429	6
271.357	13.4208	6
271.407	13.3836	6
271.412	13.379	6
271.457	13.366	6
271.493	13.329	6
271.507	13.3137	6
271.557	13.3272	6
271.57	13.279	6
271.607	13.2327	6
271.615	13.229	6
271.636	13.179	6
271.652	13.129	6
271.657	13.1034	6
271.662	13.079	6
271.669	13.029	6
271.671	12.979	6
271.669	12.929	6
271.663	12.879	6
271.657	12.8521	6
271.652	12.829	6
271.637	12.779	6
271.616	12.729	6
271.607	12.7117	6
271.59	12.679	6
271.558	12.629	6
271.557	12.6276	6
271.517	12.579	6
271.507	12.5683	6
271.467	12.529	6
271.457	12.52	6
271.407	12.4827	6
271.401	12.479	6
271.357	12.4507	6
271.311	12.429	6
271.307	12.4271	6
271.257	12.4067	6
271.207	12.3929	6
271.157	12.3823	6
271.124	12.379	6
271.107	12.3771	6
271.057	12.3742	6
271.007	12.3771	6
270.99	12.379	6
270.957	12.3823	6
270.907	12.3929	6
270.857	12.4067	6
270.807	12.4272	6
270.803	12.429	6
270.757	12.4508	6
270.713	12.479	6
270.707	12.4827	6
270.657	12.52	6
270.647	12.529	6
270.607	12.5683	6
270.597	12.579	6
270.557	12.6276	6
270.556	12.629	6
270.524	12.679	6
270.507	12.7117	6
270.498	12.729	6
270.477	12.779	6
270.462	12.829	6
270.457	12.8521	6
270.451	12.879	6
270.445	12.929	6
270.443	12.979	6
270.445	13.029	6
270.452	13.079	6
270.457	13.1033	6
270.462	13.129	6
270.478	13.179	6
270.499	13.229	6
270.507	13.2434	6
270.525	13.279	6
270.557	13.3272	6
270.558	13.329	6
270.6	13.379	6
270.607	13.3867	6
270.651	13.429	6
270.657	13.4346	6
270.707	13.4719	6
270.757	13.4585	6
270.782	13.479	6
270.807	13.4992	6
> 8 contour
270.957	13.4309	8
271.007	13.4335	8
271.057	13.4418	8
271.107	13.4335	8
271.157	13.4309	8
271.164	13.429	8
271.207	13.4177	8
271.257	13.3982	8
271.293	13.379	8
271.307	13.3716	8
271.357	13.3319	8
271.366	13.329	8
271.407	13.2898	8
271.417	13.279	8
271.455	13.229	8
271.457	13.225	8
271.484	13.179	8
271.504	13.129	8
271.507	13.1196	8
271.519	13.079	8
271.528	13.029	8
271.531	12.979	8
271.528	12.929	8
271.52	12.879	8
271.507	12.8353	8
271.505	12.829	8
271.485	12.779	8
271.457	12.7294	8
271.457	12.729	8
271.42	12.679	8
271.407	12.6646	8
271.37	12.629	8
271.357	12.6179	8
271.307	12.5826	8
271.301	12.579	8
271.257	12.5558	8
271.207	12.5364	8
271.179	12.529	8
271.157	12.5229	8
271.107	12.5147	8
271.057	12.5121	8
271.007	12.5147	8
270.957	12.5229	8
270.935	12.529	8
270.907	12.5364	8
270.857	12.5558	8
270.813	12.579	8
270.807	12.5826	8
270.757	12.6179	8
270.744	12.629	8
270.707	12.6646	8
270.694	12.679	8
270.657	12.729	8
270.657	12.7294	8
270.629	12.779	8
270.609	12.829	8
270.607	12.8353	8
270.594	12.879	8
270.586	12.929	8
270.583	12.979	8
270.586	13.029	8
270.595	13.079	8
270.607	13.1194	8
270.61	13.129	8
270.63	13.179	8
270.657	13.225	8
270.659	13.229	8
270.697	13.279	8
270.707	13.2898	8
270.748	13.329	8
270.757	13.3364	8
270.807	13.3715	8
270.821	13.379	8
270.857	13.3982	8
270.907	13.4177	8
270.95	13.429	8
270.957	13.4309	8
> 10 contour
271.007	13.3317	10
271.057	13.3338	10
271.107	13.3317	10
271.119	13.329	10
271.157	13.3201	10
271.207	13.3035	10
271.25	13.279	10
271.257	13.2748	10
271.307	13.2374	10
271.316	13.229	10
271.357	13.179	10
271.357	13.1783	10
271.386	13.129	10
271.406	13.079	10
271.407	13.0757	10
271.418	13.029	10
271.421	12.979	10
271.418	12.929	10
271.408	12.879	10
271.407	12.8769	10
271.388	12.829	10
271.359	12.779	10
271.357	12.776	10
271.319	12.729	10
271.307	12.7168	10
271.257	12.6794	10
271.256	12.679	10
271.207	12.6507	10
271.157	12.6341	10
271.135	12.629	10
271.107	12.6223	10
271.057	12.6201	10
271.007	12.6223	10
270.979	12.629	10
270.957	12.6341	10
270.907	12.6507	10
270.858	12.679	10
270.857	12.6794	10
270.807	12.7168	10
270.795	12.729	10
270.757	12.776	10
270.755	12.779	10
270.726	12.829	10
270.707	12.8769	10
270.706	12.879	10
270.696	12.929	10
270.693	12.979	10
270.696	13.029	10
270.707	13.0757	10
270.708	13.079	10
270.728	13.129	10
270.757	13.1783	10
270.757	13.179	10
270.798	13.229	10
270.807	13.2374	10
270.857	13.2748	10
270.864	13.279	10
270.907	13.3035	10
270.957	13.3201	10
270.995	13.329	10
271.007	13.3317	10
> 12 contour
271.007	13.2376	12
271.057	13.2387	12
271.107	13.2376	12
271.132	13.229	12
271.157	13.2194	12
271.207	13.1973	12
271.229	13.179	12
271.257	13.1485	12
271.274	13.129	12
271.306	13.079	12
271.307	13.0757	12
271.321	13.029	12
271.326	12.979	12
271.321	12.929	12
271.308	12.879	12
271.307	12.8768	12
271.278	12.829	12
271.257	12.8049	12
271.233	12.779	12
271.207	12.7569	12
271.157	12.7345	12
271.143	12.729	12
271.107	12.7164	12
271.057	12.7153	12
271.007	12.7164	12
270.971	12.729	12
270.957	12.7345	12
270.907	12.7569	12
270.881	12.779	12
270.857	12.8049	12
270.836	12.829	12
270.807	12.8768	12
270.806	12.879	12
270.793	12.929	12
270.788	12.979	12
270.793	13.029	12
270.807	13.0757	12
270.808	13.079	12
270.84	13.129	12
270.857	13.1485	12
270.885	13.179	12
270.907	13.1973	12
270.957	13.2194	12
270.982	13.229	12
271.007	13.2376	12
> 14 contour
271.007	13.1391	14
271.057	13.1384	14
271.107	13.1392	14
271.125	13.129	14
271.157	13.1057	14
271.193	13.079	14
271.207	13.0629	14
271.222	13.029	14
271.228	12.979	14
271.221	12.929	14
271.207	12.8908	14
271.199	12.879	14
271.157	12.847	14
271.134	12.829	14
271.107	12.8131	14
271.057	12.8143	14
271.007	12.8131	14
270.98	12.829	14
270.957	12.847	14
270.915	12.879	14
270.907	12.8908	14
270.893	12.929	14
270.886	12.979	14
270.892	13.029	14
270.907	13.0629	14
270.921	13.079	14
270.957	13.1057	14
270.99	13.129	14
271.007	13.1391	14