> 4 contour
266.966	15.5063	4
267.016	15.5105	4
267.066	15.5135	4
267.078	15.504	4
267.094	15.454	4
267.116	15.4395	4
267.166	15.4412	4
267.215	15.404	4
267.216	15.4032	4
267.266	15.4037	4
267.291	15.404	4
267.316	15.4054	4
267.342	15.404	4
267.366	15.4028	4
267.416	15.4001	4
267.466	15.3922	4
267.516	15.3839	4
267.566	15.3697	4
267.616	15.3546	4
267.618	15.354	4
267.666	15.3348	4
267.716	15.3132	4
267.733	15.304	4
267.766	15.2856	4
267.816	15.2557	4
267.818	15.254	4
267.866	15.2189	4
267.885	15.204	4
267.916	15.1789	4
267.942	15.154	4
267.966	15.1288	4
267.99	15.104	4
268.016	15.0733	4
268.031	15.054	4
268.065	15.004	4
268.066	15.0016	4
268.096	14.954	4
268.116	14.916	4
268.122	14.904	4
268.144	14.854	4
268.161	14.804	4
268.166	14.7868	4
268.176	14.754	4
268.188	14.704	4
268.197	14.654	4
268.202	14.604	4
268.204	14.554	4
268.216	14.5507	4
268.266	14.5364	4
268.316	14.522	4
268.366	14.5064	4
268.368	14.504	4
268.37	14.454	4
268.366	14.4158	4
268.365	14.404	4
268.357	14.354	4
268.347	14.304	4
268.333	14.254	4
268.317	14.204	4
268.316	14.2017	4
268.298	14.154	4
268.275	14.104	4
268.266	14.087	4
268.25	14.054	4
268.22	14.004	4
268.216	13.9972	4
268.187	13.954	4
268.166	13.9272	4
268.149	13.904	4
268.116	13.8645	4
268.106	13.854	4
268.066	13.8132	4
268.057	13.804	4
268.016	13.7659	4
268.001	13.754	4
267.966	13.7268	4
267.936	13.704	4
267.916	13.6894	4
267.866	13.6591	4
267.857	13.654	4
267.816	13.6295	4
267.766	13.6066	4
267.76	13.604	4
267.716	13.5835	4
267.666	13.5663	4
267.629	13.554	4
267.616	13.5497	4
267.566	13.5374	4
267.516	13.5255	4
267.466	13.5187	4
267.416	13.5119	4
267.366	13.5098	4
267.316	13.5074	4
267.266	13.5098	4
267.216	13.5119	4
267.166	13.5187	4
267.116	13.5255	4
267.066	13.5374	4
267.016	13.5496	4
267.003	13.554	4
266.966	13.5662	4
266.916	13.5835	4
266.872	13.604	4
266.866	13.6066	4
266.816	13.6295	4
266.775	13.654	4
266.766	13.6591	4
266.716	13.6894	4
266.696	13.704	4
266.666	13.7268	4
266.631	13.754	4
266.616	13.7659	4
266.575	13.804	4
266.566	13.8131	4
266.526	13.854	4
266.516	13.8645	4
266.483	13.904	4
266.466	13.9272	4
266.445	13.954	4
266.416	13.9972	4
266.412	14.004	4
266.382	14.054	4
266.366	14.087	4
266.357	14.104	4
266.334	14.154	4
266.316	14.2017	4
266.315	14.204	4
266.299	14.254	4
266.285	14.304	4
266.275	14.354	4
266.267	14.404	4
266.266	14.4158	4
266.262	14.454	4
266.258	14.504	4
266.257	14.554	4
266.259	14.604	4
266.263	14.654	4
266.266	14.6713	4
266.27	14.704	4
266.279	14.754	4
266.291	14.804	4
266.306	14.854	4
266.316	14.8827	4
266.324	14.904	4
266.345	14.954	4
266.366	14.9961	4
266.37	15.004	4
266.396	15.054	4
266.416	15.0865	4
266.427	15.104	4
266.464	15.154	4
266.466	15.1562	4
266.503	15.204	4
266.516	15.2186	4
266.55	15.254	4
266.566	15.2693	4
266.602	15.304	4
266.616	15.3165	4
266.665	15.354	4
266.666	15.355	4
266.716	15.3921	4
266.736	15.404	4
266.766	15.4223	4
266.816	15.4509	4
266.823	15.454	4
266.866	15.4743	4
266.916	15.4965	4
266.939	15.504	4
266.966	15.5063	4
> 8 contour
267.116	15.1641	8
267.166	15.1763	8
267.216	15.1868	8
267.266	15.1909	8
267.316	15.1939	8
267.366	15.191	8
267.416	15.1868	8
267.466	15.1608	8
267.516	15.157	8
267.519	15.154	8
267.566	15.1162	8
267.58	15.104	8
267.595	15.054	8
267.609	15.004	8
267.616	14.9772	8
267.647	14.954	8
267.666	14.9509	8
267.714	14.904	8
267.716	14.9019	8
267.766	14.8911	8
267.816	14.8792	8
267.84	14.854	8
267.866	14.8236	8
267.884	14.804	8
267.916	14.7654	8
267.926	14.754	8
267.964	14.704	8
267.934	14.654	8
267.966	14.6102	8
267.983	14.604	8
267.986	14.554	8
267.985	14.504	8
267.979	14.454	8
267.97	14.404	8
267.966	14.3896	8
267.957	14.354	8
267.941	14.304	8
267.918	14.254	8
267.916	14.2507	8
267.89	14.204	8
267.866	14.1698	8
267.855	14.154	8
267.816	14.1056	8
267.815	14.104	8
267.766	14.0577	8
267.762	14.054	8
267.716	14.0162	8
267.697	14.004	8
267.666	13.9844	8
267.616	13.9562	8
267.611	13.954	8
267.566	13.9348	8
267.516	13.9163	8
267.466	13.9051	8
267.461	13.904	8
267.416	13.8938	8
267.366	13.8895	8
267.316	13.8862	8
267.266	13.8895	8
267.216	13.8938	8
267.171	13.904	8
267.166	13.9051	8
267.116	13.9163	8
267.066	13.9348	8
267.021	13.954	8
267.016	13.9562	8
266.966	13.9844	8
266.935	14.004	8
266.916	14.0162	8
266.87	14.054	8
266.866	14.0578	8
266.818	14.104	8
266.816	14.1057	8
266.777	14.154	8
266.766	14.1698	8
266.742	14.204	8
266.716	14.2507	8
266.714	14.254	8
266.691	14.304	8
266.675	14.354	8
266.666	14.3896	8
266.662	14.404	8
266.653	14.454	8
266.647	14.504	8
266.646	14.554	8
266.649	14.604	8
266.657	14.654	8
266.666	14.6935	8
266.668	14.704	8
266.683	14.754	8
266.703	14.804	8
266.716	14.8309	8
266.728	14.854	8
266.76	14.904	8
266.766	14.9116	8
266.798	14.954	8
266.816	14.9751	8
266.845	15.004	8
266.866	15.0228	8
266.903	15.054	8
266.916	15.0647	8
266.966	15.0963	8
266.979	15.104	8
267.016	15.125	8
267.066	15.1454	8
267.09	15.154	8
267.116	15.1641	8
> 12 contour
267.266	15.0099	12
267.316	15.0138	12
267.366	15.0099	12
267.408	15.004	12
267.416	15.0031	12
267.466	14.9897	12
267.516	14.972	12
267.55	14.954	12
267.566	14.9452	12
267.616	14.9064	12
267.626	14.904	12
267.666	14.8671	12
267.679	14.854	12
267.716	14.8083	12
267.719	14.804	12
267.749	14.754	12
267.766	14.7147	12
267.771	14.704	12
267.787	14.654	12
267.797	14.604	12
267.802	14.554	12
267.8	14.504	12
267.793	14.454	12
267.781	14.404	12
267.766	14.367	12
267.761	14.354	12
267.737	14.304	12
267.716	14.2728	12
267.702	14.254	12
267.666	14.2137	12
267.656	14.204	12
267.616	14.1678	12
267.596	14.154	12
267.566	14.1349	12
267.516	14.1086	12
267.503	14.104	12
267.466	14.0902	12
267.416	14.0759	12
267.366	14.0692	12
267.316	14.0659	12
267.266	14.0693	12
267.216	14.0759	12
267.166	14.09	12
267.128	14.104	12
267.116	14.1084	12
267.066	14.1347	12
267.036	14.154	12
267.016	14.1677	12
266.975	14.204	12
266.966	14.2137	12
266.93	14.254	12
266.916	14.2728	12
266.895	14.304	12
266.871	14.354	12
266.866	14.367	12
266.851	14.404	12
266.839	14.454	12
266.832	14.504	12
266.83	14.554	12
266.834	14.604	12
266.844	14.654	12
266.861	14.704	12
266.866	14.7149	12
266.883	14.754	12
266.913	14.804	12
266.916	14.8084	12
266.953	14.854	12
266.966	14.8673	12
267.006	14.904	12
267.016	14.9126	12
267.066	14.9452	12
267.082	14.954	12
267.116	14.972	12
267.166	14.9897	12
267.216	15.0031	12
267.224	15.004	12
267.266	15.0099	12
> 16 contour
267.166	14.8673	16
267.216	14.8852	16
267.266	14.8951	16
267.316	14.8984	16
267.366	14.8952	16
267.416	14.8852	16
267.466	14.8671	16
267.491	14.854	16
267.516	14.8404	16
267.564	14.804	16
267.566	14.8018	16
267.61	14.754	16
267.616	14.7458	16
267.643	14.704	16
267.664	14.654	16
267.666	14.6458	16
267.678	14.604	16
267.683	14.554	16
267.682	14.504	16
267.672	14.454	16
267.666	14.4363	16
267.656	14.404	16
267.629	14.354	16
267.616	14.3349	16
267.592	14.304	16
267.566	14.2785	16
267.536	14.254	16
267.516	14.2398	16
267.466	14.2131	16
267.44	14.204	16
267.416	14.1952	16
267.366	14.1846	16
267.316	14.1812	16
267.266	14.1846	16
267.216	14.1951	16
267.192	14.204	16
267.166	14.2131	16
267.116	14.2398	16
267.096	14.254	16
267.066	14.2785	16
267.04	14.304	16
267.016	14.3348	16
267.003	14.354	16
266.976	14.404	16
266.966	14.4363	16
266.96	14.454	16
266.95	14.504	16
266.949	14.554	16
266.955	14.604	16
266.966	14.645	16
266.968	14.654	16
266.99	14.704	16
267.016	14.7458	16
267.022	14.754	16
267.066	14.802	16
267.068	14.804	16
267.116	14.8406	16
267.14	14.854	16
267.166	14.8673	16
> 20 contour
267.266	14.8083	20
267.316	14.8114	20
267.366	14.8084	20
267.381	14.804	20
267.416	14.7932	20
267.466	14.7699	20
267.487	14.754	20
267.516	14.7277	20
267.538	14.704	20
267.566	14.6603	20
267.57	14.654	20
267.588	14.604	20
267.595	14.554	20
267.593	14.504	20
267.581	14.454	20
267.566	14.4207	20
267.558	14.404	20
267.518	14.354	20
267.516	14.3519	20
267.466	14.3109	20
267.452	14.304	20
267.416	14.2872	20
267.366	14.2719	20
267.316	14.2689	20
267.266	14.2719	20
267.216	14.2872	20
267.18	14.304	20
267.166	14.3107	20
267.116	14.3519	20
267.114	14.354	20
267.074	14.404	20
267.066	14.4207	20
267.051	14.454	20
267.039	14.504	20
267.037	14.554	20
267.045	14.604	20
267.063	14.654	20
267.066	14.66	20
267.094	14.704	20
267.116	14.7278	20
267.144	14.754	20
267.166	14.7701	20
267.216	14.7932	20
267.252	14.804	20
267.266	14.8083	20
> 24 contour
267.216	14.711	24
267.266	14.7352	24
267.316	14.7369	24
267.366	14.7353	24
267.416	14.711	24
267.428	14.704	24
267.466	14.6764	24
267.484	14.654	24
267.508	14.604	24
267.516	14.5618	24
267.518	14.554	24
267.516	14.5153	24
267.516	14.504	24
267.5	14.454	24
267.468	14.404	24
267.466	14.4017	24
267.416	14.3689	24
267.388	14.354	24
267.366	14.3446	24
267.316	14.3429	24
267.266	14.3446	24
267.244	14.354	24
267.216	14.3689	24
267.166	14.4017	24
267.164	14.404	24
267.132	14.454	24
267.116	14.504	24
267.116	14.5188	24
267.115	14.554	24
267.116	14.5602	24
267.124	14.604	24
267.148	14.654	24
267.166	14.6763	24
267.204	14.704	24
267.216	14.711	24
> 28 contour
267.266	14.6629	28
267.316	14.6621	28
267.366	14.6629	28
267.379	14.654	28
267.416	14.6127	28
267.424	14.604	28
267.416	14.5627	28
267.415	14.554	28
267.416	14.5511	28
267.442	14.504	28
267.416	14.4654	28
267.4	14.454	28
267.366	14.4284	28
267.316	14.4312	28
267.266	14.4284	28
267.232	14.454	28
267.216	14.4654	28
267.19	14.504	28
267.216	14.551	28
267.217	14.554	28
267.216	14.5631	28
267.208	14.604	28
267.216	14.6126	28
267.253	14.654	28
267.266	14.6629	28