> 2 contour
268.836	14.7509	2
268.886	14.7488	2
268.888	14.747	2
268.886	14.742	2
268.866	14.697	2
268.886	14.6549	2
268.921	14.647	2
268.936	14.6438	2
268.986	14.6335	2
269.036	14.6183	2
269.086	14.6024	2
269.099	14.597	2
269.136	14.5823	2
269.186	14.5613	2
269.213	14.547	2
269.236	14.5352	2
269.286	14.5084	2
269.304	14.497	2
269.336	14.476	2
269.379	14.447	2
269.386	14.4418	2
269.436	14.4012	2
269.441	14.397	2
269.486	14.3581	2
269.497	14.347	2
269.536	14.3068	2
269.545	14.297	2
269.586	14.2514	2
269.59	14.247	2
269.627	14.197	2
269.636	14.1843	2
269.662	14.147	2
269.686	14.1092	2
269.693	14.097	2
269.72	14.047	2
269.736	14.012	2
269.743	13.997	2
269.78	13.947	2
269.786	13.9389	2
269.836	13.9183	2
269.853	13.897	2
269.886	13.8535	2
269.891	13.847	2
269.912	13.797	2
269.922	13.747	2
269.929	13.697	2
269.934	13.647	2
269.936	13.6131	2
269.937	13.597	2
269.938	13.547	2
269.938	13.497	2
269.936	13.4723	2
269.935	13.447	2
269.93	13.397	2
269.923	13.347	2
269.913	13.297	2
269.902	13.247	2
269.888	13.197	2
269.886	13.1908	2
269.872	13.147	2
269.853	13.097	2
269.836	13.0592	2
269.831	13.047	2
269.808	12.997	2
269.786	12.9554	2
269.781	12.947	2
269.751	12.897	2
269.736	12.8752	2
269.717	12.847	2
269.686	12.8037	2
269.681	12.797	2
269.638	12.747	2
269.636	12.7445	2
269.594	12.697	2
269.586	12.6889	2
269.541	12.647	2
269.536	12.6422	2
269.486	12.5981	2
269.485	12.597	2
269.436	12.5604	2
269.418	12.547	2
269.386	12.524	2
269.341	12.497	2
269.336	12.4939	2
269.286	12.4642	2
269.25	12.447	2
269.236	12.4401	2
269.186	12.416	2
269.136	12.3975	2
269.135	12.397	2
269.086	12.3783	2
269.036	12.3641	2
268.986	12.3502	2
268.969	12.347	2
268.936	12.3401	2
268.886	12.3297	2
268.836	12.3238	2
268.786	12.3177	2
268.736	12.3158	2
268.686	12.3138	2
268.636	12.3158	2
268.586	12.3177	2
268.536	12.3238	2
268.486	12.3297	2
268.436	12.3401	2
268.403	12.347	2
268.386	12.3502	2
268.336	12.3641	2
268.286	12.3782	2
268.237	12.397	2
268.236	12.3974	2
268.186	12.416	2
268.136	12.44	2
268.122	12.447	2
268.086	12.4641	2
268.036	12.4939	2
268.031	12.497	2
267.986	12.524	2
267.954	12.547	2
267.936	12.5604	2
267.887	12.597	2
267.886	12.5981	2
267.836	12.6422	2
267.831	12.647	2
267.786	12.6889	2
267.778	12.697	2
267.736	12.7445	2
267.734	12.747	2
267.691	12.797	2
267.686	12.8037	2
267.655	12.847	2
267.636	12.8752	2
267.621	12.897	2
267.591	12.947	2
267.586	12.9554	2
267.564	12.997	2
267.541	13.047	2
267.536	13.0592	2
267.519	13.097	2
267.5	13.147	2
267.486	13.1908	2
267.484	13.197	2
267.47	13.247	2
267.459	13.297	2
267.449	13.347	2
267.442	13.397	2
267.437	13.447	2
267.436	13.4714	2
267.434	13.497	2
267.434	13.547	2
267.435	13.597	2
267.436	13.6133	2
267.438	13.647	2
267.443	13.697	2
267.45	13.747	2
267.46	13.797	2
267.472	13.847	2
267.486	13.897	2
267.486	13.8976	2
267.502	13.947	2
267.522	13.997	2
267.536	14.0281	2
267.544	14.047	2
267.567	14.097	2
267.586	14.1309	2
267.595	14.147	2
267.626	14.197	2
267.636	14.2108	2
267.66	14.247	2
267.686	14.2822	2
267.698	14.297	2
267.736	14.3411	2
267.741	14.347	2
267.786	14.3963	2
267.787	14.397	2
267.836	14.4427	2
267.841	14.447	2
267.886	14.4868	2
267.899	14.497	2
267.936	14.524	2
267.968	14.547	2
267.986	14.5598	2
268.036	14.5898	2
268.086	14.5705	2
268.129	14.547	2
268.136	14.5435	2
268.159	14.547	2
268.186	14.5614	2
268.236	14.5823	2
268.273	14.597	2
268.286	14.6024	2
268.336	14.6183	2
268.386	14.6335	2
268.436	14.6438	2
268.451	14.647	2
268.486	14.6549	2
268.536	14.6614	2
268.586	14.668	2
268.636	14.6701	2
268.649	14.697	2
268.686	14.7224	2
268.736	14.7217	2
268.786	14.721	2
268.83	14.747	2
268.836	14.7509	2
> 4 contour
268.686	14.348	4
268.704	14.347	4
268.736	14.3454	4
268.786	14.3422	4
268.836	14.3123	4
268.857	14.297	4
268.886	14.2778	4
268.926	14.297	4
268.936	14.3021	4
268.943	14.297	4
268.986	14.2653	4
269.008	14.247	4
269.036	14.2253	4
269.086	14.2468	4
269.136	14.2169	4
269.166	14.197	4
269.186	14.1834	4
269.23	14.147	4
269.236	14.1415	4
269.284	14.097	4
269.286	14.0953	4
269.328	14.047	4
269.336	14.0367	4
269.367	13.997	4
269.386	13.9679	4
269.399	13.947	4
269.426	13.897	4
269.436	13.8747	4
269.449	13.847	4
269.468	13.797	4
269.483	13.747	4
269.486	13.7358	4
269.495	13.697	4
269.504	13.647	4
269.509	13.597	4
269.51	13.547	4
269.509	13.497	4
269.505	13.447	4
269.497	13.397	4
269.486	13.3476	4
269.486	13.347	4
269.471	13.297	4
269.453	13.247	4
269.436	13.2099	4
269.43	13.197	4
269.405	13.147	4
269.386	13.1158	4
269.374	13.097	4
269.336	13.047	4
269.336	13.047	4
269.294	12.997	4
269.286	12.9879	4
269.243	12.947	4
269.236	12.9413	4
269.186	12.8996	4
269.182	12.897	4
269.136	12.8659	4
269.105	12.847	4
269.086	12.8353	4
269.036	12.8111	4
269.004	12.797	4
268.986	12.7891	4
268.936	12.7724	4
268.886	12.7577	4
268.836	12.7486	4
268.826	12.747	4
268.786	12.7396	4
268.736	12.7361	4
268.686	12.7334	4
268.636	12.7361	4
268.586	12.7397	4
268.546	12.747	4
268.536	12.7486	4
268.486	12.7577	4
268.436	12.7724	4
268.386	12.7891	4
268.368	12.797	4
268.336	12.8111	4
268.286	12.8353	4
268.267	12.847	4
268.236	12.8659	4
268.19	12.897	4
268.186	12.8995	4
268.136	12.9412	4
268.129	12.947	4
268.086	12.9879	4
268.078	12.997	4
268.036	13.047	4
268.036	13.047	4
267.998	13.097	4
267.986	13.1158	4
267.967	13.147	4
267.942	13.197	4
267.936	13.2099	4
267.919	13.247	4
267.9	13.297	4
267.886	13.347	4
267.886	13.3476	4
267.875	13.397	4
267.867	13.447	4
267.862	13.497	4
267.862	13.547	4
267.863	13.597	4
267.868	13.647	4
267.877	13.697	4
267.886	13.7358	4
267.889	13.747	4
267.904	13.797	4
267.923	13.847	4
267.936	13.8747	4
267.946	13.897	4
267.973	13.947	4
267.986	13.9679	4
268.005	13.997	4
268.036	14.0367	4
268.044	14.047	4
268.086	14.0953	4
268.088	14.097	4
268.136	14.1415	4
268.142	14.147	4
268.186	14.1834	4
268.206	14.197	4
268.236	14.2169	4
268.286	14.2468	4
268.286	14.247	4
268.336	14.2714	4
268.386	14.2931	4
268.398	14.297	4
268.436	14.3097	4
268.486	14.3246	4
268.536	14.334	4
268.586	14.3422	4
268.636	14.3454	4
268.668	14.347	4
268.686	14.348	4
> 6 contour
268.486	14.1042	6
268.536	14.1186	6
268.586	14.1294	6
268.636	14.1347	6
268.686	14.1372	6
268.736	14.1347	6
268.786	14.1294	6
268.836	14.1186	6
268.886	14.1042	6
268.904	14.097	6
268.936	14.0844	6
268.986	14.06	6
269.007	14.047	6
269.036	14.0284	6
269.078	13.997	6
269.086	13.9904	6
269.131	13.947	6
269.136	13.9418	6
269.175	13.897	6
269.186	13.881	6
269.209	13.847	6
269.235	13.797	6
269.236	13.7951	6
269.258	13.747	6
269.274	13.697	6
269.285	13.647	6
269.286	13.64	6
269.292	13.597	6
269.295	13.547	6
269.293	13.497	6
269.287	13.447	6
269.286	13.4425	6
269.277	13.397	6
269.262	13.347	6
269.24	13.297	6
269.236	13.2884	6
269.215	13.247	6
269.186	13.202	6
269.183	13.197	6
269.142	13.147	6
269.136	13.1409	6
269.091	13.097	6
269.086	13.0922	6
269.036	13.0542	6
269.025	13.047	6
268.986	13.0222	6
268.936	12.9982	6
268.933	12.997	6
268.886	12.9776	6
268.836	12.9634	6
268.786	12.9529	6
268.736	12.9476	6
268.724	12.947	6
268.686	12.9449	6
268.648	12.947	6
268.636	12.9476	6
268.586	12.9528	6
268.536	12.9634	6
268.486	12.9776	6
268.439	12.997	6
268.436	12.9983	6
268.386	13.0222	6
268.347	13.047	6
268.336	13.0542	6
268.286	13.0922	6
268.281	13.097	6
268.236	13.1408	6
268.23	13.147	6
268.189	13.197	6
268.186	13.202	6
268.157	13.247	6
268.136	13.2884	6
268.132	13.297	6
268.11	13.347	6
268.095	13.397	6
268.086	13.4428	6
268.085	13.447	6
268.079	13.497	6
268.077	13.547	6
268.08	13.597	6
268.086	13.6398	6
268.087	13.647	6
268.098	13.697	6
268.114	13.747	6
268.136	13.7951	6
268.137	13.797	6
268.163	13.847	6
268.186	13.8811	6
268.197	13.897	6
268.236	13.9418	6
268.241	13.947	6
268.286	13.9904	6
268.294	13.997	6
268.336	14.0284	6
268.365	14.047	6
268.386	14.06	6
268.436	14.0843	6
268.468	14.097	6
268.486	14.1042	6
> 8 contour
268.486	13.9497	8
268.536	13.9704	8
268.586	13.9837	8
268.636	13.9918	8
268.686	13.9941	8
268.736	13.9918	8
268.786	13.9837	8
268.836	13.9704	8
268.886	13.9497	8
268.891	13.947	8
268.936	13.923	8
268.972	13.897	8
268.986	13.8861	8
269.028	13.847	8
269.036	13.8378	8
269.068	13.797	8
269.086	13.7683	8
269.099	13.747	8
269.121	13.697	8
269.136	13.6476	8
269.136	13.647	8
269.146	13.597	8
269.149	13.547	8
269.147	13.497	8
269.139	13.447	8
269.136	13.4368	8
269.125	13.397	8
269.104	13.347	8
269.086	13.3144	8
269.076	13.297	8
269.038	13.247	8
269.036	13.2445	8
268.987	13.197	8
268.986	13.1963	8
268.936	13.1595	8
268.913	13.147	8
268.886	13.1324	8
268.836	13.112	8
268.786	13.0988	8
268.775	13.097	8
268.736	13.0902	8
268.686	13.0877	8
268.636	13.0902	8
268.597	13.097	8
268.586	13.0987	8
268.536	13.112	8
268.486	13.1324	8
268.459	13.147	8
268.436	13.1595	8
268.386	13.1963	8
268.385	13.197	8
268.336	13.2445	8
268.334	13.247	8
268.296	13.297	8
268.286	13.3144	8
268.268	13.347	8
268.247	13.397	8
268.236	13.4373	8
268.233	13.447	8
268.225	13.497	8
268.223	13.547	8
268.226	13.597	8
268.236	13.647	8
268.236	13.6472	8
268.251	13.697	8
268.273	13.747	8
268.286	13.7683	8
268.304	13.797	8
268.336	13.8378	8
268.344	13.847	8
268.386	13.8861	8
268.4	13.897	8
268.436	13.923	8
268.481	13.947	8
268.486	13.9497	8
> 10 contour
268.536	13.8492	10
268.586	13.8664	10
268.636	13.879	10
268.686	13.8808	10
268.736	13.879	10
268.786	13.8664	10
268.836	13.8492	10
268.84	13.847	10
268.886	13.8184	10
268.915	13.797	10
268.936	13.7785	10
268.963	13.747	10
268.986	13.7104	10
268.994	13.697	10
269.016	13.647	10
269.03	13.597	10
269.034	13.547	10
269.031	13.497	10
269.02	13.447	10
269	13.397	10
268.986	13.3726	10
268.971	13.347	10
268.936	13.3036	10
268.929	13.297	10
268.886	13.2638	10
268.86	13.247	10
268.836	13.2328	10
268.786	13.2157	10
268.736	13.2029	10
268.686	13.2013	10
268.636	13.2029	10
268.586	13.2157	10
268.536	13.2328	10
268.512	13.247	10
268.486	13.2638	10
268.443	13.297	10
268.436	13.3036	10
268.401	13.347	10
268.386	13.3726	10
268.372	13.397	10
268.352	13.447	10
268.341	13.497	10
268.338	13.547	10
268.342	13.597	10
268.356	13.647	10
268.378	13.697	10
268.386	13.7105	10
268.409	13.747	10
268.436	13.7785	10
268.457	13.797	10
268.486	13.8184	10
268.532	13.847	10
268.536	13.8492	10
> 12 contour
268.586	13.7555	12
268.636	13.7761	12
268.686	13.7766	12
268.736	13.7761	12
268.786	13.7555	12
268.805	13.747	12
268.836	13.7305	12
268.868	13.697	12
268.886	13.67	12
268.901	13.647	12
268.923	13.597	12
268.93	13.547	12
268.924	13.497	12
268.907	13.447	12
268.886	13.4136	12
268.876	13.397	12
268.836	13.3511	12
268.829	13.347	12
268.786	13.327	12
268.736	13.3059	12
268.686	13.3055	12
268.636	13.3059	12
268.586	13.327	12
268.543	13.347	12
268.536	13.3511	12
268.496	13.397	12
268.486	13.4135	12
268.465	13.447	12
268.447	13.497	12
268.442	13.547	12
268.449	13.597	12
268.471	13.647	12
268.486	13.6701	12
268.504	13.697	12
268.536	13.7305	12
268.567	13.747	12
268.586	13.7555	12
> 14 contour
268.636	13.6559	14
268.686	13.6512	14
268.736	13.6562	14
268.748	13.647	14
268.786	13.602	14
268.791	13.597	14
268.807	13.547	14
268.793	13.497	14
268.786	13.4884	14
268.757	13.447	14
268.736	13.4293	14
268.686	13.4347	14
268.636	13.4298	14
268.615	13.447	14
268.586	13.4891	14
268.58	13.497	14
268.566	13.547	14
268.581	13.597	14
268.586	13.6019	14
268.625	13.647	14
268.636	13.6559	14