> 2 contour
167.557	-16.9832	2
167.64	-16.957	2
167.723	-16.936	2
167.807	-16.9311	2
167.89	-16.9292	2
167.973	-16.9342	2
168.057	-16.9459	2
168.14	-16.9659	2
168.223	-16.9917	2
168.259	-17.0109	2
168.307	-17.0358	2
168.39	-17.0873	2
168.399	-17.0942	2
168.473	-17.1507	2
168.503	-17.1775	2
168.557	-17.2328	2
168.581	-17.2609	2
168.639	-17.3442	2
168.64	-17.3449	2
168.691	-17.4275	2
168.723	-17.5048	2
168.726	-17.5109	2
168.751	-17.5942	2
168.767	-17.6775	2
168.774	-17.7609	2
168.773	-17.8442	2
168.763	-17.9275	2
168.745	-18.0109	2
168.723	-18.0774	2
168.718	-18.0942	2
168.679	-18.1775	2
168.64	-18.2387	2
168.626	-18.2609	2
168.561	-18.3442	2
168.557	-18.3489	2
168.477	-18.4275	2
168.473	-18.4309	2
168.39	-18.4954	2
168.364	-18.5109	2
168.307	-18.5456	2
168.223	-18.5883	2
168.202	-18.5942	2
168.14	-18.6142	2
168.057	-18.6352	2
167.973	-18.6475	2
167.89	-18.653	2
167.807	-18.6513	2
167.723	-18.6459	2
167.64	-18.6233	2
167.557	-18.5957	2
167.553	-18.5942	2
167.473	-18.5624	2
167.39	-18.5166	2
167.381	-18.5109	2
167.307	-18.4603	2
167.265	-18.4275	2
167.223	-18.391	2
167.182	-18.3442	2
167.14	-18.2872	2
167.12	-18.2609	2
167.07	-18.1775	2
167.057	-18.1475	2
167.031	-18.0942	2
167.003	-18.0109	2
166.986	-17.9275	2
166.977	-17.8442	2
166.976	-17.7609	2
166.983	-17.6775	2
166.998	-17.5942	2
167.023	-17.5109	2
167.057	-17.4353	2
167.06	-17.4275	2
167.106	-17.3442	2
167.14	-17.2954	2
167.163	-17.2609	2
167.223	-17.1909	2
167.238	-17.1775	2
167.307	-17.1217	2
167.346	-17.0942	2
167.39	-17.064	2
167.473	-17.0198	2
167.495	-17.0109	2
167.557	-16.9832	2
> 4 contour
167.723	-17.2481	4
167.807	-17.2357	4
167.89	-17.2323	4
167.973	-17.2412	4
168.047	-17.2609	4
168.057	-17.263	4
168.14	-17.2945	4
168.223	-17.3435	4
168.224	-17.3442	4
168.307	-17.4216	4
168.312	-17.4275	4
168.375	-17.5109	4
168.349	-17.5942	4
168.39	-17.6405	4
168.41	-17.6775	4
168.39	-17.7071	4
168.307	-17.6938	4
168.26	-17.7609	4
168.307	-17.8203	4
168.39	-17.7958	4
168.451	-17.8442	4
168.438	-17.9275	4
168.406	-18.0109	4
168.39	-18.0407	4
168.36	-18.0942	4
168.307	-18.159	4
168.29	-18.1775	4
168.223	-18.2387	4
168.185	-18.2609	4
168.14	-18.2861	4
168.057	-18.3196	4
167.973	-18.3379	4
167.905	-18.3442	4
167.89	-18.346	4
167.839	-18.3442	4
167.807	-18.3433	4
167.723	-18.3329	4
167.64	-18.3013	4
167.565	-18.2609	4
167.557	-18.2561	4
167.473	-18.1926	4
167.457	-18.1775	4
167.39	-18.0971	4
167.388	-18.0942	4
167.34	-18.0109	4
167.312	-17.9275	4
167.307	-17.8961	4
167.296	-17.8442	4
167.293	-17.7609	4
167.306	-17.6775	4
167.307	-17.6771	4
167.33	-17.5942	4
167.371	-17.5109	4
167.39	-17.4846	4
167.434	-17.4275	4
167.473	-17.3884	4
167.529	-17.3442	4
167.557	-17.3242	4
167.64	-17.2801	4
167.692	-17.2609	4
167.723	-17.2481	4
> 6 contour
167.723	-17.4103	6
167.807	-17.3885	6
167.89	-17.3838	6
167.973	-17.3956	6
168.057	-17.4267	6
168.058	-17.4275	6
168.14	-17.4766	6
168.177	-17.5109	6
168.223	-17.5816	6
168.228	-17.5942	6
168.223	-17.6057	6
168.207	-17.6775	6
168.218	-17.7609	6
168.223	-17.7833	6
168.252	-17.8442	6
168.262	-17.9275	6
168.224	-18.0109	6
168.223	-18.0113	6
168.151	-18.0942	6
168.14	-18.1032	6
168.057	-18.1553	6
167.989	-18.1775	6
167.973	-18.1832	6
167.89	-18.1962	6
167.807	-18.1918	6
167.753	-18.1775	6
167.723	-18.1701	6
167.64	-18.1279	6
167.596	-18.0942	6
167.557	-18.0557	6
167.52	-18.0109	6
167.478	-17.9275	6
167.473	-17.9086	6
167.455	-17.8442	6
167.452	-17.7609	6
167.47	-17.6775	6
167.473	-17.6699	6
167.505	-17.5942	6
167.557	-17.5249	6
167.569	-17.5109	6
167.64	-17.4529	6
167.69	-17.4275	6
167.723	-17.4103	6
> 8 contour
167.807	-17.4946	8
167.89	-17.487	8
167.973	-17.503	8
167.99	-17.5109	8
168.057	-17.5453	8
168.113	-17.5942	8
168.14	-17.6326	8
168.153	-17.6775	8
168.166	-17.7609	8
168.172	-17.8442	8
168.152	-17.9275	8
168.14	-17.947	8
168.086	-18.0109	8
168.057	-18.0348	8
167.973	-18.0773	8
167.89	-18.0913	8
167.807	-18.0851	8
167.723	-18.0522	8
167.661	-18.0109	8
167.64	-17.9933	8
167.591	-17.9275	8
167.563	-17.8442	8
167.56	-17.7609	8
167.58	-17.6775	8
167.632	-17.5942	8
167.64	-17.5856	8
167.723	-17.5287	8
167.765	-17.5109	8
167.807	-17.4946	8
> 10 contour
167.807	-17.5782	10
167.89	-17.5679	10
167.973	-17.5901	10
167.98	-17.5942	10
168.057	-17.6612	10
168.069	-17.6775	10
168.1	-17.7609	10
168.095	-17.8442	10
168.057	-17.9188	10
168.051	-17.9275	10
167.973	-17.9889	10
167.89	-18.0105	10
167.807	-18.0007	10
167.723	-17.9416	10
167.707	-17.9275	10
167.65	-17.8442	10
167.645	-17.7609	10
167.686	-17.6775	10
167.723	-17.641	10
167.778	-17.5942	10
167.807	-17.5782	10
> 12 contour
167.807	-17.6658	12
167.89	-17.6463	12
167.972	-17.6775	12
167.973	-17.6782	12
168.02	-17.7609	12
168.013	-17.8442	12
167.973	-17.8978	12
167.913	-17.9275	12
167.89	-17.9355	12
167.849	-17.9275	12
167.807	-17.9151	12
167.754	-17.8442	12
167.748	-17.7609	12
167.793	-17.6775	12
167.807	-17.6658	12