> 3 contour
166.81	-13.8329	3
166.86	-13.8329	3
166.91	-13.8329	3
166.922	-13.834	3
166.96	-13.8375	3
167.01	-13.842	3
167.06	-13.8514	3
167.11	-13.8608	3
167.16	-13.8761	3
167.186	-13.884	3
167.21	-13.8906	3
167.26	-13.9104	3
167.31	-13.9311	3
167.315	-13.934	3
167.36	-13.957	3
167.409	-13.984	3
167.41	-13.9845	3
167.46	-14.0177	3
167.484	-14.034	3
167.51	-14.0526	3
167.547	-14.084	3
167.56	-14.0956	3
167.603	-14.134	3
167.61	-14.1411	3
167.649	-14.184	3
167.66	-14.1969	3
167.692	-14.234	3
167.71	-14.2577	3
167.729	-14.284	3
167.76	-14.334	3
167.76	-14.3347	3
167.789	-14.384	3
167.81	-14.4261	3
167.814	-14.434	3
167.836	-14.484	3
167.853	-14.534	3
167.86	-14.5572	3
167.869	-14.584	3
167.882	-14.634	3
167.892	-14.684	3
167.899	-14.734	3
167.904	-14.784	3
167.906	-14.834	3
167.906	-14.884	3
167.903	-14.934	3
167.897	-14.984	3
167.889	-15.034	3
167.879	-15.084	3
167.864	-15.134	3
167.86	-15.1464	3
167.848	-15.184	3
167.83	-15.234	3
167.81	-15.2786	3
167.808	-15.284	3
167.768	-15.334	3
167.76	-15.3427	3
167.725	-15.384	3
167.71	-15.4007	3
167.68	-15.434	3
167.679	-15.484	3
167.66	-15.5055	3
167.635	-15.534	3
167.61	-15.5613	3
167.586	-15.584	3
167.56	-15.6064	3
167.528	-15.634	3
167.51	-15.6488	3
167.46	-15.6833	3
167.459	-15.684	3
167.41	-15.7173	3
167.379	-15.734	3
167.36	-15.744	3
167.31	-15.7702	3
167.275	-15.784	3
167.26	-15.7903	3
167.21	-15.8106	3
167.16	-15.8249	3
167.127	-15.834	3
167.11	-15.8391	3
167.06	-15.8488	3
167.01	-15.8584	3
166.96	-15.8628	3
166.91	-15.8675	3
166.86	-15.8673	3
166.81	-15.8675	3
166.76	-15.8628	3
166.71	-15.8584	3
166.66	-15.8488	3
166.61	-15.8391	3
166.593	-15.834	3
166.56	-15.8249	3
166.51	-15.8106	3
166.46	-15.7903	3
166.445	-15.784	3
166.41	-15.7703	3
166.36	-15.7441	3
166.341	-15.734	3
166.31	-15.7173	3
166.261	-15.684	3
166.26	-15.6833	3
166.21	-15.6488	3
166.192	-15.634	3
166.16	-15.6064	3
166.134	-15.584	3
166.11	-15.5613	3
166.085	-15.534	3
166.06	-15.5055	3
166.041	-15.484	3
166.01	-15.4449	3
166.002	-15.434	3
165.969	-15.384	3
165.96	-15.3684	3
165.939	-15.334	3
165.913	-15.284	3
165.91	-15.2785	3
165.89	-15.234	3
165.872	-15.184	3
165.86	-15.1464	3
165.856	-15.134	3
165.841	-15.084	3
165.831	-15.034	3
165.823	-14.984	3
165.817	-14.934	3
165.814	-14.884	3
165.814	-14.834	3
165.816	-14.784	3
165.821	-14.734	3
165.828	-14.684	3
165.838	-14.634	3
165.851	-14.584	3
165.86	-14.5573	3
165.867	-14.534	3
165.885	-14.484	3
165.906	-14.434	3
165.91	-14.4261	3
165.931	-14.384	3
165.96	-14.3347	3
165.96	-14.334	3
165.991	-14.284	3
166.01	-14.2577	3
166.028	-14.234	3
166.06	-14.1969	3
166.071	-14.184	3
166.11	-14.1411	3
166.117	-14.134	3
166.16	-14.0956	3
166.173	-14.084	3
166.21	-14.0526	3
166.236	-14.034	3
166.26	-14.0177	3
166.31	-13.9844	3
166.311	-13.984	3
166.36	-13.9569	3
166.405	-13.934	3
166.41	-13.9311	3
166.46	-13.9104	3
166.51	-13.8906	3
166.534	-13.884	3
166.56	-13.8761	3
166.61	-13.8608	3
166.66	-13.8514	3
166.71	-13.842	3
166.76	-13.8375	3
166.798	-13.834	3
166.81	-13.8329	3
> 6 contour
166.81	-14.1822	6
166.86	-14.1817	6
166.91	-14.1822	6
166.923	-14.184	6
166.96	-14.1887	6
167.01	-14.196	6
167.06	-14.21	6
167.11	-14.226	6
167.127	-14.234	6
167.16	-14.2487	6
167.21	-14.2736	6
167.226	-14.284	6
167.26	-14.3067	6
167.297	-14.334	6
167.31	-14.3441	6
167.351	-14.384	6
167.36	-14.3932	6
167.398	-14.434	6
167.41	-14.4492	6
167.435	-14.484	6
167.46	-14.5264	6
167.465	-14.534	6
167.491	-14.584	6
167.51	-14.6327	6
167.511	-14.634	6
167.526	-14.684	6
167.537	-14.734	6
167.544	-14.784	6
167.547	-14.834	6
167.546	-14.884	6
167.542	-14.934	6
167.534	-14.984	6
167.521	-15.034	6
167.51	-15.0677	6
167.505	-15.084	6
167.483	-15.134	6
167.46	-15.1743	6
167.455	-15.184	6
167.424	-15.234	6
167.41	-15.2524	6
167.384	-15.284	6
167.36	-15.3087	6
167.335	-15.334	6
167.31	-15.3569	6
167.273	-15.384	6
167.26	-15.3932	6
167.21	-15.4266	6
167.195	-15.434	6
167.16	-15.4417	6
167.11	-15.4739	6
167.071	-15.434	6
167.06	-15.4231	6
167.024	-15.434	6
167.01	-15.4384	6
166.96	-15.4689	6
166.91	-15.4548	6
166.86	-15.4555	6
166.81	-15.4548	6
166.76	-15.4475	6
166.71	-15.4384	6
166.665	-15.484	6
166.66	-15.4889	6
166.644	-15.484	6
166.61	-15.4739	6
166.56	-15.4515	6
166.525	-15.434	6
166.51	-15.4266	6
166.46	-15.3932	6
166.447	-15.384	6
166.41	-15.3569	6
166.385	-15.334	6
166.36	-15.3088	6
166.336	-15.284	6
166.31	-15.2525	6
166.296	-15.234	6
166.265	-15.184	6
166.26	-15.1743	6
166.237	-15.134	6
166.215	-15.084	6
166.21	-15.0677	6
166.199	-15.034	6
166.186	-14.984	6
166.178	-14.934	6
166.174	-14.884	6
166.173	-14.834	6
166.176	-14.784	6
166.183	-14.734	6
166.194	-14.684	6
166.209	-14.634	6
166.21	-14.6327	6
166.229	-14.584	6
166.255	-14.534	6
166.26	-14.5264	6
166.285	-14.484	6
166.31	-14.4492	6
166.322	-14.434	6
166.36	-14.3932	6
166.369	-14.384	6
166.41	-14.3441	6
166.423	-14.334	6
166.46	-14.3067	6
166.494	-14.284	6
166.51	-14.2736	6
166.56	-14.2487	6
166.593	-14.234	6
166.61	-14.226	6
166.66	-14.21	6
166.71	-14.196	6
166.76	-14.1887	6
166.797	-14.184	6
166.81	-14.1822	6
> 9 contour
166.71	-14.3723	9
166.76	-14.3608	9
166.81	-14.3523	9
166.86	-14.351	9
166.91	-14.3523	9
166.96	-14.3608	9
167.01	-14.3723	9
167.04	-14.384	9
167.06	-14.3915	9
167.11	-14.4138	9
167.142	-14.434	9
167.16	-14.4463	9
167.208	-14.484	9
167.21	-14.4856	9
167.256	-14.534	9
167.26	-14.5396	9
167.294	-14.584	9
167.31	-14.6119	9
167.322	-14.634	9
167.343	-14.684	9
167.358	-14.734	9
167.36	-14.7465	9
167.368	-14.784	9
167.372	-14.834	9
167.371	-14.884	9
167.364	-14.934	9
167.36	-14.9522	9
167.353	-14.984	9
167.337	-15.034	9
167.313	-15.084	9
167.31	-15.0891	9
167.281	-15.134	9
167.26	-15.1606	9
167.24	-15.184	9
167.21	-15.2152	9
167.187	-15.234	9
167.16	-15.243	9
167.11	-15.2579	9
167.06	-15.2472	9
167.01	-15.2774	9
166.999	-15.284	9
166.96	-15.311	9
166.91	-15.2901	9
166.86	-15.2921	9
166.81	-15.2901	9
166.778	-15.284	9
166.76	-15.281	9
166.71	-15.2684	9
166.66	-15.2688	9
166.612	-15.284	9
166.61	-15.2861	9
166.607	-15.284	9
166.56	-15.2542	9
166.533	-15.234	9
166.51	-15.2152	9
166.48	-15.184	9
166.46	-15.1606	9
166.439	-15.134	9
166.41	-15.089	9
166.407	-15.084	9
166.383	-15.034	9
166.367	-14.984	9
166.36	-14.9522	9
166.356	-14.934	9
166.349	-14.884	9
166.348	-14.834	9
166.352	-14.784	9
166.36	-14.7473	9
166.362	-14.734	9
166.377	-14.684	9
166.398	-14.634	9
166.41	-14.6119	9
166.426	-14.584	9
166.46	-14.5396	9
166.464	-14.534	9
166.51	-14.4856	9
166.512	-14.484	9
166.56	-14.4463	9
166.578	-14.434	9
166.61	-14.4138	9
166.66	-14.3915	9
166.68	-14.384	9
166.71	-14.3723	9
> 12 contour
166.76	-14.4736	12
166.81	-14.4635	12
166.86	-14.4607	12
166.91	-14.4635	12
166.96	-14.4736	12
166.992	-14.484	12
167.01	-14.4896	12
167.06	-14.5136	12
167.092	-14.534	12
167.11	-14.5471	12
167.15	-14.584	12
167.16	-14.5949	12
167.192	-14.634	12
167.21	-14.6647	12
167.221	-14.684	12
167.241	-14.734	12
167.253	-14.784	12
167.258	-14.834	12
167.257	-14.884	12
167.249	-14.934	12
167.235	-14.984	12
167.211	-15.034	12
167.21	-15.0361	12
167.179	-15.084	12
167.16	-15.1053	12
167.132	-15.134	12
167.11	-15.1425	12
167.08	-15.134	12
167.06	-15.1292	12
167.054	-15.134	12
167.027	-15.184	12
167.01	-15.2108	12
166.977	-15.184	12
166.96	-15.1707	12
166.95	-15.184	12
166.91	-15.2103	12
166.864	-15.234	12
166.86	-15.2362	12
166.856	-15.234	12
166.813	-15.184	12
166.81	-15.1827	12
166.76	-15.1707	12
166.71	-15.1511	12
166.68	-15.134	12
166.66	-15.1219	12
166.64	-15.134	12
166.61	-15.153	12
166.588	-15.134	12
166.56	-15.1053	12
166.541	-15.084	12
166.51	-15.0361	12
166.509	-15.034	12
166.485	-14.984	12
166.471	-14.934	12
166.463	-14.884	12
166.462	-14.834	12
166.467	-14.784	12
166.479	-14.734	12
166.499	-14.684	12
166.51	-14.6647	12
166.528	-14.634	12
166.56	-14.5949	12
166.57	-14.584	12
166.61	-14.5471	12
166.628	-14.534	12
166.66	-14.5136	12
166.71	-14.4896	12
166.728	-14.484	12
166.76	-14.4736	12
> 15 contour
166.71	-14.5818	15
166.76	-14.5592	15
166.81	-14.5479	15
166.86	-14.5433	15
166.91	-14.5479	15
166.96	-14.5592	15
167.01	-14.5818	15
167.014	-14.584	15
167.06	-14.6139	15
167.082	-14.634	15
167.11	-14.6665	15
167.123	-14.684	15
167.151	-14.734	15
167.16	-14.7627	15
167.167	-14.784	15
167.174	-14.834	15
167.173	-14.884	15
167.162	-14.934	15
167.16	-14.9387	15
167.143	-14.984	15
167.11	-15.034	15
167.11	-15.0343	15
167.062	-15.084	15
167.06	-15.0848	15
167.057	-15.084	15
167.01	-15.0718	15
166.995	-15.084	15
166.96	-15.1116	15
166.924	-15.134	15
166.91	-15.152	15
166.86	-15.1569	15
166.81	-15.1432	15
166.796	-15.134	15
166.761	-15.084	15
166.76	-15.082	15
166.71	-15.0532	15
166.685	-15.034	15
166.66	-15.0098	15
166.641	-14.984	15
166.617	-14.934	15
166.61	-14.9048	15
166.605	-14.884	15
166.56	-14.8468	15
166.546	-14.834	15
166.56	-14.8224	15
166.61	-14.7967	15
166.612	-14.784	15
166.631	-14.734	15
166.632	-14.684	15
166.638	-14.634	15
166.66	-14.6139	15
166.706	-14.584	15
166.71	-14.5818	15
> 18 contour
166.76	-14.6323	18
166.81	-14.6188	18
166.86	-14.6108	18
166.91	-14.6188	18
166.96	-14.6323	18
166.963	-14.634	18
167.01	-14.665	18
167.033	-14.684	18
167.06	-14.7144	18
167.073	-14.734	18
167.094	-14.784	18
167.102	-14.834	18
167.101	-14.884	18
167.088	-14.934	18
167.063	-14.984	18
167.06	-14.9878	18
167.054	-14.984	18
167.024	-14.934	18
167.01	-14.9257	18
167.004	-14.934	18
166.995	-14.984	18
167.01	-15.031	18
167.012	-15.034	18
167.01	-15.0347	18
166.96	-15.0673	18
166.91	-15.0804	18
166.885	-15.084	18
166.86	-15.0877	18
166.835	-15.084	18
166.81	-15.0804	18
166.778	-15.034	18
166.762	-14.984	18
166.76	-14.9801	18
166.723	-14.934	18
166.71	-14.9013	18
166.697	-14.884	18
166.695	-14.834	18
166.678	-14.784	18
166.683	-14.734	18
166.687	-14.684	18
166.71	-14.665	18
166.757	-14.634	18
166.76	-14.6323	18
> 21 contour
166.81	-14.7263	21
166.86	-14.708	21
166.91	-14.7263	21
166.931	-14.734	21
166.96	-14.7481	21
166.984	-14.784	21
166.998	-14.834	21
166.997	-14.884	21
166.968	-14.934	21
166.96	-14.9533	21
166.91	-14.9748	21
166.889	-14.984	21
166.86	-14.9936	21
166.831	-14.984	21
166.81	-14.9748	21
166.787	-14.934	21
166.76	-14.9096	21
166.741	-14.884	21
166.741	-14.834	21
166.736	-14.784	21
166.76	-14.7481	21
166.789	-14.734	21
166.81	-14.7263	21