> 4 contour
276.914	6.83715	4
276.998	6.85709	4
277.081	6.87054	4
277.164	6.87982	4
277.248	6.87962	4
277.331	6.87563	4
277.414	6.86571	4
277.498	6.85006	4
277.557	6.83423	4
277.581	6.82835	4
277.664	6.80327	4
277.748	6.76613	4
277.778	6.7509	4
277.831	6.72434	4
277.914	6.67312	4
277.922	6.66757	4
277.998	6.61345	4
278.033	6.58423	4
278.081	6.54169	4
278.123	6.5009	4
278.164	6.45733	4
278.197	6.41757	4
278.248	6.34761	4
278.257	6.33423	4
278.309	6.2509	4
278.331	6.20898	4
278.353	6.16757	4
278.389	6.08423	4
278.414	6.00637	4
278.416	6.0009	4
278.439	5.91757	4
278.456	5.83423	4
278.467	5.7509	4
278.471	5.66757	4
278.471	5.58423	4
278.464	5.5009	4
278.452	5.41757	4
278.434	5.33423	4
278.414	5.26878	4
278.409	5.2509	4
278.38	5.16757	4
278.342	5.08423	4
278.331	5.06467	4
278.297	5.0009	4
278.248	4.92576	4
278.242	4.91757	4
278.18	4.83423	4
278.164	4.81596	4
278.102	4.7509	4
278.081	4.73124	4
278.008	4.66757	4
277.998	4.65962	4
277.914	4.59933	4
277.89	4.58423	4
277.831	4.54809	4
277.748	4.50637	4
277.735	4.5009	4
277.664	4.46887	4
277.581	4.44281	4
277.498	4.42211	4
277.472	4.41757	4
277.414	4.40647	4
277.331	4.39639	4
277.248	4.39231	4
277.164	4.39224	4
277.081	4.40167	4
276.998	4.41537	4
276.988	4.41757	4
276.914	4.43392	4
276.831	4.45874	4
276.748	4.49121	4
276.726	4.5009	4
276.664	4.52805	4
276.581	4.57824	4
276.572	4.58423	4
276.498	4.63384	4
276.455	4.66757	4
276.414	4.7013	4
276.361	4.7509	4
276.331	4.78173	4
276.284	4.83423	4
276.248	4.87969	4
276.218	4.91757	4
276.164	4.99979	4
276.164	5.0009	4
276.119	5.08423	4
276.083	5.16757	4
276.081	5.1732	4
276.052	5.2509	4
276.028	5.33423	4
276.01	5.41757	4
275.999	5.5009	4
275.998	5.51573	4
275.992	5.58423	4
275.992	5.66757	4
275.997	5.7509	4
275.998	5.75995	4
276.007	5.83423	4
276.023	5.91757	4
276.045	6.0009	4
276.074	6.08423	4
276.081	6.10038	4
276.109	6.16757	4
276.151	6.2509	4
276.164	6.27327	4
276.203	6.33423	4
276.248	6.39362	4
276.266	6.41757	4
276.331	6.49123	4
276.34	6.5009	4
276.414	6.57128	4
276.43	6.58423	4
276.498	6.63882	4
276.54	6.66757	4
276.581	6.69501	4
276.664	6.74377	4
276.68	6.7509	4
276.748	6.78152	4
276.831	6.81293	4
276.905	6.83423	4
276.914	6.83715	4
> 8 contour
277.164	6.17062	8
277.248	6.16959	8
277.264	6.16757	8
277.331	6.16091	8
277.414	6.13851	8
277.498	6.09836	8
277.519	6.08423	8
277.581	6.03915	8
277.622	6.0009	8
277.664	5.9515	8
277.687	5.91757	8
277.728	5.83423	8
277.748	5.75541	8
277.749	5.7509	8
277.762	5.66757	8
277.76	5.58423	8
277.748	5.51646	8
277.746	5.5009	8
277.72	5.41757	8
277.674	5.33423	8
277.664	5.32009	8
277.602	5.2509	8
277.581	5.23216	8
277.498	5.17382	8
277.485	5.16757	8
277.414	5.13326	8
277.331	5.10966	8
277.248	5.10091	8
277.164	5.09988	8
277.081	5.12218	8
276.998	5.15591	8
276.978	5.16757	8
276.914	5.20694	8
276.863	5.2509	8
276.831	5.28491	8
276.792	5.33423	8
276.748	5.41288	8
276.745	5.41757	8
276.712	5.5009	8
276.698	5.58423	8
276.696	5.66757	8
276.708	5.7509	8
276.735	5.83423	8
276.748	5.85738	8
276.778	5.91757	8
276.831	5.9867	8
276.844	6.0009	8
276.914	6.06447	8
276.945	6.08423	8
276.998	6.11682	8
277.081	6.149	8
277.154	6.16757	8
277.164	6.17062	8
> 12 contour
277.081	5.93225	12
277.164	5.97313	12
277.248	5.97456	12
277.331	5.95687	12
277.404	5.91757	12
277.414	5.91181	12
277.496	5.83423	12
277.498	5.83193	12
277.544	5.7509	12
277.562	5.66757	12
277.559	5.58423	12
277.538	5.5009	12
277.498	5.44035	12
277.481	5.41757	12
277.414	5.35902	12
277.363	5.33423	12
277.331	5.31803	12
277.248	5.2992	12
277.164	5.29967	12
277.097	5.33423	12
277.081	5.34131	12
276.998	5.4014	12
276.982	5.41757	12
276.929	5.5009	12
276.914	5.55709	12
276.906	5.58423	12
276.903	5.66757	12
276.914	5.71385	12
276.922	5.7509	12
276.965	5.83423	12
276.998	5.87068	12
277.059	5.91757	12
277.081	5.93225	12
> 16 contour
277.164	5.87418	16
277.248	5.88073	16
277.331	5.85458	16
277.36	5.83423	16
277.414	5.78607	16
277.442	5.7509	16
277.47	5.66757	16
277.466	5.58423	16
277.427	5.5009	16
277.414	5.48656	16
277.331	5.41972	16
277.324	5.41757	16
277.248	5.39309	16
277.164	5.39926	16
277.134	5.41757	16
277.081	5.44625	16
277.03	5.5009	16
277.001	5.58423	16
276.999	5.66757	16
277.02	5.7509	16
277.081	5.82221	16
277.101	5.83423	16
277.164	5.87418	16
> 20 contour
277.164	5.79962	20
277.248	5.82014	20
277.331	5.78118	20
277.364	5.7509	20
277.409	5.66757	20
277.406	5.58423	20
277.335	5.5009	20
277.331	5.49796	20
277.248	5.45372	20
277.164	5.47899	20
277.125	5.5009	20
277.081	5.53579	20
277.057	5.58423	20
277.052	5.66757	20
277.081	5.74493	20
277.086	5.7509	20
277.164	5.79962	20
> 24 contour
277.248	5.78008	24
277.295	5.7509	24
277.331	5.72378	24
277.373	5.66757	24
277.368	5.58423	24
277.331	5.54293	24
277.248	5.5043	24
277.164	5.53691	24
277.112	5.58423	24
277.105	5.66757	24
277.164	5.73284	24
277.189	5.7509	24
277.248	5.78008	24
> 28 contour
277.164	5.67302	28
277.248	5.73687	28
277.331	5.67542	28
277.337	5.66757	28
277.331	5.60511	28
277.327	5.58423	28
277.248	5.54133	28
277.168	5.58423	28
277.164	5.61599	28
277.159	5.66757	28
277.164	5.67302	28