> 3 contour
168.979	-18.7166	3
168.982	-18.723	3
169.029	-18.7523	3
169.059	-18.773	3
169.079	-18.8166	3
169.129	-18.8128	3
169.147	-18.773	3
169.17	-18.723	3
169.179	-18.7034	3
169.229	-18.7033	3
169.279	-18.7067	3
169.329	-18.7098	3
169.379	-18.7166	3
169.428	-18.723	3
169.429	-18.7232	3
169.479	-18.7328	3
169.529	-18.7424	3
169.579	-18.7559	3
169.629	-18.7694	3
169.639	-18.773	3
169.679	-18.7863	3
169.729	-18.8032	3
169.775	-18.823	3
169.779	-18.8247	3
169.829	-18.8454	3
169.879	-18.8711	3
169.883	-18.873	3
169.929	-18.8964	3
169.973	-18.923	3
169.979	-18.9269	3
170.029	-18.9577	3
170.05	-18.973	3
170.079	-18.9936	3
170.119	-19.023	3
170.129	-19.0304	3
170.179	-19.073	3
170.179	-19.0731	3
170.229	-19.1173	3
170.235	-19.123	3
170.279	-19.1688	3
170.283	-19.173	3
170.329	-19.2225	3
170.329	-19.223	3
170.37	-19.273	3
170.379	-19.2857	3
170.408	-19.323	3
170.429	-19.3536	3
170.442	-19.373	3
170.472	-19.423	3
170.479	-19.4351	3
170.501	-19.473	3
170.527	-19.523	3
170.529	-19.5281	3
170.55	-19.573	3
170.57	-19.623	3
170.579	-19.6479	3
170.589	-19.673	3
170.605	-19.723	3
170.619	-19.773	3
170.629	-19.812	3
170.632	-19.823	3
170.642	-19.873	3
170.65	-19.923	3
170.656	-19.973	3
170.66	-20.023	3
170.663	-20.073	3
170.663	-20.123	3
170.662	-20.173	3
170.659	-20.223	3
170.654	-20.273	3
170.647	-20.323	3
170.638	-20.373	3
170.629	-20.4122	3
170.627	-20.423	3
170.613	-20.473	3
170.598	-20.523	3
170.58	-20.573	3
170.579	-20.5757	3
170.561	-20.623	3
170.539	-20.673	3
170.529	-20.6943	3
170.515	-20.723	3
170.487	-20.773	3
170.479	-20.7861	3
170.458	-20.823	3
170.429	-20.8672	3
170.425	-20.873	3
170.388	-20.923	3
170.379	-20.9346	3
170.349	-20.973	3
170.329	-20.9967	3
170.305	-21.023	3
170.279	-21.0503	3
170.257	-21.073	3
170.229	-21.101	3
170.204	-21.123	3
170.179	-21.1446	3
170.145	-21.173	3
170.129	-21.1866	3
170.079	-21.2228	3
170.079	-21.223	3
170.029	-21.2584	3
170.005	-21.273	3
169.979	-21.2887	3
169.929	-21.3184	3
169.92	-21.323	3
169.879	-21.3439	3
169.829	-21.3686	3
169.818	-21.373	3
169.779	-21.3896	3
169.729	-21.4102	3
169.69	-21.423	3
169.679	-21.4267	3
169.629	-21.4438	3
169.579	-21.4566	3
169.529	-21.4695	3
169.51	-21.473	3
169.479	-21.479	3
169.429	-21.4892	3
169.379	-21.4954	3
169.329	-21.5021	3
169.279	-21.505	3
169.229	-21.5084	3
169.179	-21.5081	3
169.129	-21.5084	3
169.079	-21.505	3
169.029	-21.5021	3
168.979	-21.4954	3
168.929	-21.4892	3
168.879	-21.479	3
168.848	-21.473	3
168.829	-21.4695	3
168.779	-21.4566	3
168.729	-21.4438	3
168.679	-21.4268	3
168.668	-21.423	3
168.629	-21.4103	3
168.579	-21.3896	3
168.54	-21.373	3
168.529	-21.3686	3
168.479	-21.3439	3
168.438	-21.323	3
168.429	-21.3184	3
168.379	-21.2887	3
168.353	-21.273	3
168.329	-21.2584	3
168.279	-21.223	3
168.279	-21.2228	3
168.229	-21.1866	3
168.213	-21.173	3
168.179	-21.1446	3
168.154	-21.123	3
168.129	-21.1011	3
168.101	-21.073	3
168.079	-21.0503	3
168.053	-21.023	3
168.029	-20.9967	3
168.009	-20.973	3
167.979	-20.9346	3
167.97	-20.923	3
167.933	-20.873	3
167.929	-20.8672	3
167.9	-20.823	3
167.879	-20.7861	3
167.871	-20.773	3
167.843	-20.723	3
167.829	-20.6944	3
167.819	-20.673	3
167.797	-20.623	3
167.779	-20.5757	3
167.778	-20.573	3
167.76	-20.523	3
167.745	-20.473	3
167.731	-20.423	3
167.729	-20.4122	3
167.72	-20.373	3
167.711	-20.323	3
167.704	-20.273	3
167.699	-20.223	3
167.696	-20.173	3
167.695	-20.123	3
167.695	-20.073	3
167.698	-20.023	3
167.702	-19.973	3
167.708	-19.923	3
167.716	-19.873	3
167.726	-19.823	3
167.729	-19.812	3
167.739	-19.773	3
167.753	-19.723	3
167.769	-19.673	3
167.779	-19.6479	3
167.788	-19.623	3
167.808	-19.573	3
167.829	-19.5281	3
167.831	-19.523	3
167.857	-19.473	3
167.879	-19.4351	3
167.886	-19.423	3
167.916	-19.373	3
167.929	-19.3536	3
167.95	-19.323	3
167.979	-19.2857	3
167.988	-19.273	3
168.029	-19.223	3
168.029	-19.2225	3
168.075	-19.173	3
168.079	-19.1688	3
168.123	-19.123	3
168.129	-19.1172	3
168.179	-19.073	3
168.179	-19.073	3
168.229	-19.0304	3
168.239	-19.023	3
168.279	-18.9936	3
168.308	-18.973	3
168.329	-18.9577	3
168.379	-18.9269	3
168.385	-18.923	3
168.429	-18.8964	3
168.475	-18.873	3
168.479	-18.8711	3
168.529	-18.8454	3
168.579	-18.8247	3
168.583	-18.823	3
168.629	-18.8032	3
168.679	-18.7863	3
168.719	-18.773	3
168.729	-18.7694	3
168.779	-18.7559	3
168.829	-18.7424	3
168.879	-18.7328	3
168.929	-18.7232	3
168.93	-18.723	3
168.979	-18.7166	3
> 6 contour
168.929	-19.2078	6
168.979	-19.1976	6
169.029	-19.188	6
169.079	-19.1832	6
169.129	-19.1786	6
169.179	-19.1786	6
169.229	-19.1786	6
169.279	-19.1832	6
169.329	-19.188	6
169.379	-19.1976	6
169.429	-19.2078	6
169.479	-19.223	6
169.479	-19.2231	6
169.529	-19.2383	6
169.579	-19.2591	6
169.61	-19.273	6
169.629	-19.281	6
169.679	-19.3082	6
169.705	-19.323	6
169.729	-19.3372	6
169.779	-19.373	6
169.779	-19.373	6
169.829	-19.4109	6
169.843	-19.423	6
169.879	-19.4574	6
169.895	-19.473	6
169.929	-19.5082	6
169.942	-19.523	6
169.979	-19.5706	6
169.981	-19.573	6
170.017	-19.623	6
170.029	-19.6431	6
170.047	-19.673	6
170.072	-19.723	6
170.079	-19.7391	6
170.094	-19.773	6
170.114	-19.823	6
170.129	-19.8729	6
170.129	-19.873	6
170.142	-19.923	6
170.151	-19.973	6
170.157	-20.023	6
170.161	-20.073	6
170.161	-20.123	6
170.159	-20.173	6
170.154	-20.223	6
170.146	-20.273	6
170.135	-20.323	6
170.129	-20.3431	6
170.121	-20.373	6
170.103	-20.423	6
170.081	-20.473	6
170.079	-20.4776	6
170.057	-20.523	6
170.029	-20.573	6
170.029	-20.5732	6
169.996	-20.623	6
169.979	-20.6451	6
169.958	-20.673	6
169.929	-20.707	6
169.914	-20.723	6
169.879	-20.7573	6
169.863	-20.773	6
169.829	-20.8035	6
169.804	-20.823	6
169.779	-20.8413	6
169.734	-20.873	6
169.729	-20.8762	6
169.679	-20.9052	6
169.646	-20.923	6
169.629	-20.9321	6
169.579	-20.9536	6
169.53	-20.973	6
169.529	-20.9736	6
169.479	-20.9895	6
169.429	-21.0045	6
169.379	-21.0143	6
169.332	-21.023	6
169.329	-21.0236	6
169.279	-21.0289	6
169.229	-21.0337	6
169.179	-21.0339	6
169.129	-21.0337	6
169.079	-21.0289	6
169.029	-21.0236	6
169.026	-21.023	6
168.979	-21.0143	6
168.929	-21.0045	6
168.879	-20.9895	6
168.829	-20.9736	6
168.828	-20.973	6
168.779	-20.9536	6
168.729	-20.9321	6
168.712	-20.923	6
168.679	-20.9053	6
168.629	-20.8762	6
168.624	-20.873	6
168.579	-20.8413	6
168.554	-20.823	6
168.529	-20.8035	6
168.495	-20.773	6
168.479	-20.7573	6
168.444	-20.723	6
168.429	-20.707	6
168.4	-20.673	6
168.379	-20.6451	6
168.362	-20.623	6
168.329	-20.5732	6
168.329	-20.573	6
168.301	-20.523	6
168.279	-20.4776	6
168.277	-20.473	6
168.255	-20.423	6
168.237	-20.373	6
168.229	-20.343	6
168.223	-20.323	6
168.212	-20.273	6
168.204	-20.223	6
168.199	-20.173	6
168.197	-20.123	6
168.197	-20.073	6
168.201	-20.023	6
168.207	-19.973	6
168.216	-19.923	6
168.229	-19.873	6
168.229	-19.8729	6
168.244	-19.823	6
168.264	-19.773	6
168.279	-19.7391	6
168.286	-19.723	6
168.311	-19.673	6
168.329	-19.6431	6
168.341	-19.623	6
168.377	-19.573	6
168.379	-19.5706	6
168.416	-19.523	6
168.429	-19.5082	6
168.463	-19.473	6
168.479	-19.4574	6
168.515	-19.423	6
168.529	-19.4109	6
168.579	-19.373	6
168.579	-19.373	6
168.629	-19.3372	6
168.653	-19.323	6
168.679	-19.3082	6
168.729	-19.281	6
168.747	-19.273	6
168.779	-19.2591	6
168.829	-19.2383	6
168.879	-19.2231	6
168.879	-19.223	6
168.929	-19.2078	6
> 9 contour
169.079	-19.4164	9
169.129	-19.4105	9
169.179	-19.4097	9
169.188	-19.423	9
169.219	-19.473	9
169.229	-19.4786	9
169.279	-19.4942	9
169.329	-19.5027	9
169.379	-19.5169	9
169.397	-19.523	9
169.429	-19.5334	9
169.479	-19.5343	9
169.505	-19.523	9
169.529	-19.4931	9
169.579	-19.5225	9
169.58	-19.523	9
169.629	-19.5548	9
169.652	-19.573	9
169.679	-19.5959	9
169.709	-19.623	9
169.729	-19.6435	9
169.755	-19.673	9
169.779	-19.7043	9
169.793	-19.723	9
169.825	-19.773	9
169.829	-19.78	9
169.852	-19.823	9
169.872	-19.873	9
169.879	-19.8935	9
169.889	-19.923	9
169.902	-19.973	9
169.91	-20.023	9
169.915	-20.073	9
169.916	-20.123	9
169.913	-20.173	9
169.906	-20.223	9
169.894	-20.273	9
169.879	-20.3222	9
169.879	-20.323	9
169.86	-20.373	9
169.836	-20.423	9
169.829	-20.4346	9
169.806	-20.473	9
169.779	-20.5096	9
169.769	-20.523	9
169.729	-20.5701	9
169.726	-20.573	9
169.679	-20.6173	9
169.672	-20.623	9
169.629	-20.6583	9
169.607	-20.673	9
169.579	-20.6908	9
169.529	-20.7192	9
169.52	-20.723	9
169.479	-20.7418	9
169.429	-20.7618	9
169.389	-20.773	9
169.379	-20.7758	9
169.329	-20.7886	9
169.279	-20.796	9
169.229	-20.8017	9
169.179	-20.8025	9
169.129	-20.8017	9
169.079	-20.796	9
169.029	-20.7887	9
168.979	-20.7758	9
168.969	-20.773	9
168.929	-20.7618	9
168.879	-20.7418	9
168.838	-20.723	9
168.829	-20.7192	9
168.779	-20.6908	9
168.751	-20.673	9
168.729	-20.6584	9
168.685	-20.623	9
168.679	-20.6174	9
168.632	-20.573	9
168.629	-20.5702	9
168.589	-20.523	9
168.579	-20.5096	9
168.552	-20.473	9
168.529	-20.4345	9
168.522	-20.423	9
168.498	-20.373	9
168.479	-20.323	9
168.479	-20.3222	9
168.464	-20.273	9
168.452	-20.223	9
168.445	-20.173	9
168.442	-20.123	9
168.443	-20.073	9
168.448	-20.023	9
168.456	-19.973	9
168.469	-19.923	9
168.479	-19.8935	9
168.486	-19.873	9
168.506	-19.823	9
168.529	-19.78	9
168.533	-19.773	9
168.565	-19.723	9
168.579	-19.7042	9
168.603	-19.673	9
168.629	-19.6435	9
168.649	-19.623	9
168.679	-19.5959	9
168.706	-19.573	9
168.729	-19.5548	9
168.778	-19.523	9
168.779	-19.5225	9
168.829	-19.4931	9
168.875	-19.473	9
168.879	-19.4712	9
168.929	-19.4504	9
168.979	-19.4361	9
169.029	-19.424	9
169.036	-19.423	9
169.079	-19.4164	9
> 12 contour
169.079	-19.5688	12
169.129	-19.5618	12
169.179	-19.5601	12
169.229	-19.5618	12
169.236	-19.573	12
169.279	-19.5999	12
169.329	-19.6043	12
169.354	-19.623	12
169.379	-19.6413	12
169.429	-19.6496	12
169.479	-19.6403	12
169.529	-19.6728	12
169.529	-19.673	12
169.579	-19.7137	12
169.589	-19.723	12
169.629	-19.7654	12
169.635	-19.773	12
169.672	-19.823	12
169.679	-19.8355	12
169.701	-19.873	12
169.722	-19.923	12
169.729	-19.9437	12
169.739	-19.973	12
169.749	-20.023	12
169.755	-20.073	12
169.756	-20.123	12
169.739	-20.173	12
169.735	-20.223	12
169.729	-20.2706	12
169.728	-20.273	12
169.709	-20.323	12
169.682	-20.373	12
169.679	-20.3781	12
169.649	-20.423	12
169.629	-20.4477	12
169.606	-20.473	12
169.579	-20.4992	12
169.551	-20.523	12
169.529	-20.5403	12
169.479	-20.5718	12
169.477	-20.573	12
169.429	-20.5984	12
169.379	-20.6177	12
169.361	-20.623	12
169.329	-20.6333	12
169.279	-20.6435	12
169.229	-20.6502	12
169.179	-20.6518	12
169.129	-20.6502	12
169.079	-20.6435	12
169.029	-20.6333	12
168.997	-20.623	12
168.979	-20.6177	12
168.929	-20.5984	12
168.881	-20.573	12
168.879	-20.5718	12
168.829	-20.5403	12
168.807	-20.523	12
168.779	-20.4992	12
168.752	-20.473	12
168.729	-20.4477	12
168.709	-20.423	12
168.679	-20.3781	12
168.676	-20.373	12
168.649	-20.323	12
168.63	-20.273	12
168.629	-20.2706	12
168.615	-20.223	12
168.606	-20.173	12
168.602	-20.123	12
168.603	-20.073	12
168.609	-20.023	12
168.619	-19.973	12
168.629	-19.9438	12
168.636	-19.923	12
168.657	-19.873	12
168.679	-19.8356	12
168.686	-19.823	12
168.723	-19.773	12
168.729	-19.7654	12
168.769	-19.723	12
168.779	-19.7137	12
168.829	-19.673	12
168.829	-19.6728	12
168.879	-19.6403	12
168.912	-19.623	12
168.929	-19.6141	12
168.979	-19.594	12
169.029	-19.5788	12
169.059	-19.573	12
169.079	-19.5688	12
> 15 contour
168.979	-19.717	15
169.029	-19.6973	15
169.079	-19.6837	15
169.129	-19.6762	15
169.179	-19.6735	15
169.229	-19.6762	15
169.279	-19.6837	15
169.329	-19.6973	15
169.379	-19.717	15
169.391	-19.723	15
169.429	-19.7441	15
169.47	-19.773	15
169.479	-19.7796	15
169.524	-19.823	15
169.529	-19.8285	15
169.564	-19.873	15
169.579	-19.8975	15
169.593	-19.923	15
169.614	-19.973	15
169.627	-20.023	15
169.629	-20.0349	15
169.635	-20.073	15
169.636	-20.123	15
169.631	-20.173	15
169.629	-20.1797	15
169.62	-20.223	15
169.601	-20.273	15
169.579	-20.3156	15
169.575	-20.323	15
169.539	-20.373	15
169.529	-20.3839	15
169.49	-20.423	15
169.479	-20.4326	15
169.429	-20.468	15
169.42	-20.473	15
169.379	-20.4956	15
169.329	-20.5147	15
169.299	-20.523	15
169.279	-20.5286	15
169.229	-20.5363	15
169.179	-20.5393	15
169.129	-20.5363	15
169.079	-20.5286	15
169.059	-20.523	15
169.029	-20.5147	15
168.979	-20.4956	15
168.938	-20.473	15
168.929	-20.468	15
168.879	-20.4326	15
168.868	-20.423	15
168.829	-20.3838	15
168.819	-20.373	15
168.783	-20.323	15
168.779	-20.3156	15
168.757	-20.273	15
168.738	-20.223	15
168.729	-20.1794	15
168.728	-20.173	15
168.722	-20.123	15
168.723	-20.073	15
168.729	-20.0351	15
168.731	-20.023	15
168.744	-19.973	15
168.765	-19.923	15
168.779	-19.8975	15
168.794	-19.873	15
168.829	-19.8285	15
168.834	-19.823	15
168.879	-19.7796	15
168.888	-19.773	15
168.929	-19.7441	15
168.967	-19.723	15
168.979	-19.717	15
> 18 contour
169.129	-19.7707	18
169.179	-19.7657	18
169.229	-19.7707	18
169.242	-19.773	18
169.279	-19.7793	18
169.329	-19.7986	18
169.378	-19.823	18
169.379	-19.8238	18
169.429	-19.8644	18
169.438	-19.873	18
169.479	-19.9196	18
169.481	-19.923	18
169.509	-19.973	18
169.526	-20.023	18
169.529	-20.0412	18
169.535	-20.073	18
169.536	-20.123	18
169.529	-20.173	18
169.529	-20.1746	18
169.516	-20.223	18
169.492	-20.273	18
169.479	-20.2921	18
169.454	-20.323	18
169.429	-20.3473	18
169.399	-20.373	18
169.379	-20.3878	18
169.329	-20.4127	18
169.303	-20.423	18
169.279	-20.432	18
169.229	-20.4409	18
169.179	-20.4458	18
169.129	-20.4409	18
169.079	-20.432	18
169.055	-20.423	18
169.029	-20.4127	18
168.979	-20.3878	18
168.959	-20.373	18
168.929	-20.3473	18
168.904	-20.323	18
168.879	-20.2921	18
168.866	-20.273	18
168.842	-20.223	18
168.829	-20.1746	18
168.829	-20.173	18
168.822	-20.123	18
168.823	-20.073	18
168.829	-20.0412	18
168.832	-20.023	18
168.849	-19.973	18
168.877	-19.923	18
168.879	-19.9196	18
168.92	-19.873	18
168.929	-19.8644	18
168.979	-19.8238	18
168.98	-19.823	18
169.029	-19.7986	18
169.079	-19.7793	18
169.116	-19.773	18
169.129	-19.7707	18
> 21 contour
169.079	-19.92	21
169.129	-19.9082	21
169.179	-19.8975	21
169.229	-19.9082	21
169.279	-19.92	21
169.284	-19.923	21
169.329	-19.9599	21
169.344	-19.973	21
169.379	-20.0177	21
169.382	-20.023	21
169.395	-20.073	21
169.396	-20.123	21
169.386	-20.173	21
169.379	-20.1911	21
169.359	-20.223	21
169.329	-20.2516	21
169.306	-20.273	21
169.279	-20.2917	21
169.229	-20.3032	21
169.179	-20.314	21
169.129	-20.3032	21
169.079	-20.2917	21
169.052	-20.273	21
169.029	-20.2516	21
168.999	-20.223	21
168.979	-20.1911	21
168.972	-20.173	21
168.962	-20.123	21
168.963	-20.073	21
168.976	-20.023	21
168.979	-20.0177	21
169.014	-19.973	21
169.029	-19.9599	21
169.074	-19.923	21
169.079	-19.92	21
> 24 contour
169.179	-20.0028	24
169.217	-20.023	24
169.229	-20.0363	24
169.279	-20.0679	24
169.281	-20.073	24
169.282	-20.123	24
169.279	-20.1328	24
169.229	-20.1663	24
169.226	-20.173	24
169.179	-20.2067	24
169.132	-20.173	24
169.129	-20.1664	24
169.079	-20.1328	24
169.076	-20.123	24
169.077	-20.073	24
169.079	-20.0679	24
169.129	-20.0363	24
169.141	-20.023	24
169.179	-20.0028	24