> 3 contour
69.11	30.8476	3
69.16	30.8276	3
69.21	30.8301	3
69.26	30.8317	3
69.2781	30.818	3
69.26	30.7933	3
69.21	30.7963	3
69.16	30.8012	3
69.11	30.8059	3
69.1019	30.818	3
69.11	30.8476	3
> 3 contour
69.51	30.8333	3
69.56	30.8317	3
69.5768	30.818	3
69.56	30.7933	3
69.5438	30.768	3
69.5398	30.718	3
69.56	30.7152	3
69.61	30.7079	3
69.66	30.6957	3
69.71	30.6826	3
69.7493	30.668	3
69.76	30.6642	3
69.81	30.6455	3
69.8179	30.668	3
69.8345	30.718	3
69.86	30.736	3
69.8802	30.718	3
69.8926	30.668	3
69.8648	30.618	3
69.91	30.5945	3
69.9178	30.618	3
69.96	30.6465	3
69.9908	30.618	3
69.96	30.5704	3
69.9502	30.568	3
69.96	30.5667	3
70.01	30.526	3
70.0197	30.518	3
70.06	30.4821	3
70.11	30.5036	3
70.1454	30.468	3
70.123	30.418	3
70.16	30.3705	3
70.162	30.368	3
70.1962	30.318	3
70.21	30.315	3
70.2528	30.268	3
70.2472	30.218	3
70.26	30.1832	3
70.265	30.218	3
70.31	30.2483	3
70.3369	30.218	3
70.3405	30.168	3
70.31	30.1268	3
70.2809	30.118	3
70.31	30.1104	3
70.36	30.0973	3
70.41	30.0845	3
70.4584	30.118	3
70.46	30.1191	3
70.4647	30.118	3
70.4736	30.068	3
70.4792	30.018	3
70.4814	29.968	3
70.4809	29.918	3
70.4771	29.868	3
70.47	29.818	3
70.46	29.7703	3
70.4596	29.768	3
70.4466	29.718	3
70.4304	29.668	3
70.41	29.6182	3
70.4099	29.618	3
70.3861	29.568	3
70.36	29.5225	3
70.3575	29.518	3
70.3256	29.468	3
70.31	29.4463	3
70.2884	29.418	3
70.26	29.385	3
70.2452	29.368	3
70.21	29.3309	3
70.1965	29.318	3
70.16	29.2857	3
70.1393	29.268	3
70.11	29.2443	3
70.0722	29.218	3
70.06	29.2097	3
70.01	29.1771	3
69.9979	29.218	3
70.01	29.2317	3
70.0429	29.268	3
70.028	29.318	3
70.0128	29.368	3
70.01	29.3767	3
69.9982	29.368	3
69.96	29.3405	3
69.9265	29.318	3
69.91	29.3074	3
69.86	29.2807	3
69.8569	29.268	3
69.81	29.2263	3
69.8001	29.218	3
69.76	29.1833	3
69.7102	29.218	3
69.71	29.2185	3
69.7099	29.218	3
69.66	29.1765	3
69.61	29.1737	3
69.56	29.1719	3
69.51	29.1772	3
69.46	29.1696	3
69.41	29.1723	3
69.36	29.1747	3
69.3577	29.168	3
69.31	29.132	3
69.2651	29.168	3
69.26	29.1719	3
69.21	29.192	3
69.16	29.2048	3
69.1118	29.218	3
69.11	29.2185	3
69.06	29.2363	3
69.01	29.2557	3
68.9855	29.268	3
68.96	29.2807	3
68.91	29.3074	3
68.897	29.268	3
68.86	29.2428	3
68.8328	29.268	3
68.822	29.318	3
68.8218	29.368	3
68.81	29.3697	3
68.7605	29.418	3
68.76	29.421	3
68.7128	29.468	3
68.71	29.4711	3
68.6713	29.518	3
68.66	29.5338	3
68.6356	29.568	3
68.61	29.6104	3
68.6055	29.618	3
68.5807	29.668	3
68.5614	29.718	3
68.56	29.7223	3
68.5444	29.768	3
68.5321	29.818	3
68.5239	29.868	3
68.5196	29.918	3
68.512	29.968	3
68.51	29.9707	3
68.4732	30.018	3
68.51	30.063	3
68.5285	30.068	3
68.5161	30.118	3
68.5191	30.168	3
68.5228	30.218	3
68.56	30.2597	3
68.5955	30.268	3
68.56	30.279	3
68.5323	30.318	3
68.51	30.3513	3
68.46	30.3654	3
68.4581	30.368	3
68.46	30.3842	3
68.4805	30.418	3
68.51	30.424	3
68.5187	30.418	3
68.56	30.3911	3
68.61	30.4013	3
68.6258	30.418	3
68.61	30.4427	3
68.5925	30.468	3
68.61	30.4859	3
68.6363	30.468	3
68.66	30.453	3
68.71	30.4327	3
68.7448	30.468	3
68.76	30.4821	3
68.8003	30.518	3
68.81	30.526	3
68.86	30.5614	3
68.8698	30.568	3
68.91	30.5945	3
68.9552	30.618	3
68.91	30.6271	3
68.8837	30.668	3
68.8956	30.718	3
68.91	30.7311	3
68.9284	30.718	3
68.96	30.6971	3
69.01	30.702	3
69.0586	30.668	3
69.06	30.6642	3
69.0707	30.668	3
69.0745	30.718	3
69.11	30.7484	3
69.16	30.7512	3
69.2063	30.718	3
69.21	30.7156	3
69.2132	30.718	3
69.26	30.7556	3
69.31	30.7225	3
69.36	30.7578	3
69.41	30.7584	3
69.4235	30.768	3
69.46	30.7959	3
69.4903	30.818	3
69.51	30.8333	3
> 6 contour
69.31	30.324	6
69.36	30.3262	6
69.41	30.3425	6
69.46	30.337	6
69.4723	30.318	6
69.4879	30.268	6
69.51	30.2655	6
69.56	30.2479	6
69.5811	30.268	6
69.61	30.2817	6
69.6262	30.268	6
69.6215	30.218	6
69.66	30.1896	6
69.6856	30.168	6
69.71	30.1424	6
69.729	30.118	6
69.7558	30.068	6
69.76	30.0656	6
69.7964	30.018	6
69.81	29.996	6
69.8291	29.968	6
69.81	29.9381	6
69.7807	29.918	6
69.7693	29.868	6
69.76	29.8462	6
69.7559	29.818	6
69.7452	29.768	6
69.7307	29.718	6
69.71	29.6972	6
69.66	29.7112	6
69.6427	29.668	6
69.61	29.6395	6
69.56	29.6521	6
69.51	29.6245	6
69.46	29.6273	6
69.4527	29.618	6
69.46	29.5789	6
69.4624	29.568	6
69.46	29.5664	6
69.41	29.5637	6
69.36	29.5664	6
69.3576	29.568	6
69.36	29.5789	6
69.3673	29.618	6
69.36	29.622	6
69.31	29.6245	6
69.26	29.6316	6
69.21	29.6394	6
69.1771	29.668	6
69.16	29.7111	6
69.1516	29.718	6
69.11	29.7579	6
69.06	29.7499	6
69.0432	29.768	6
69.01	29.8083	6
68.9895	29.818	6
69.01	29.8335	6
69.0251	29.868	6
69.0393	29.918	6
69.0388	29.968	6
69.01	29.9898	6
68.9702	30.018	6
68.9837	30.068	6
69.01	30.0809	6
69.06	30.1039	6
69.0712	30.118	6
69.11	30.1602	6
69.1176	30.168	6
69.16	30.208	6
69.1984	30.218	6
69.16	30.2615	6
69.1523	30.268	6
69.16	30.2698	6
69.21	30.2818	6
69.26	30.3156	6
69.2682	30.318	6
69.31	30.324	6
> 9 contour
69.46	30.1812	9
69.4719	30.168	9
69.51	30.128	9
69.5257	30.118	9
69.56	30.0933	9
69.5873	30.068	9
69.61	30.0349	9
69.62	30.018	9
69.66	29.9814	9
69.6687	29.968	9
69.66	29.9523	9
69.6456	29.918	9
69.6124	29.868	9
69.6212	29.818	9
69.61	29.8061	9
69.5675	29.768	9
69.56	29.7559	9
69.5273	29.768	9
69.51	29.7722	9
69.506	29.768	9
69.46	29.7201	9
69.445	29.718	9
69.41	29.7112	9
69.375	29.718	9
69.36	29.7201	9
69.314	29.768	9
69.31	29.7722	9
69.26	29.8063	9
69.2462	29.818	9
69.21	29.8644	9
69.1732	29.868	9
69.1891	29.918	9
69.174	29.968	9
69.2003	30.018	9
69.1935	30.068	9
69.21	30.086	9
69.2437	30.118	9
69.26	30.1321	9
69.31	30.128	9
69.36	30.1422	9
69.41	30.1589	9
69.4419	30.168	9
69.46	30.1812	9
> 12 contour
69.36	30.0759	12
69.41	30.1137	12
69.46	30.0759	12
69.4767	30.068	12
69.51	30.0512	12
69.5412	30.018	12
69.5584	29.968	12
69.56	29.9646	12
69.5927	29.918	12
69.5651	29.868	12
69.56	29.8625	12
69.51	29.8334	12
69.4869	29.818	12
69.46	29.7906	12
69.41	29.8089	12
69.3904	29.818	12
69.36	29.8221	12
69.31	29.8473	12
69.2894	29.868	12
69.26	29.8909	12
69.2399	29.918	12
69.2252	29.968	12
69.26	30.0003	12
69.2789	30.018	12
69.31	30.0512	12
69.3433	30.068	12
69.36	30.0759	12
> 15 contour
69.36	30.0359	15
69.41	30.0437	15
69.46	30.0359	15
69.4852	30.018	15
69.51	29.9809	15
69.5168	29.968	15
69.5111	29.918	15
69.51	29.8953	15
69.5039	29.868	15
69.46	29.8601	15
69.41	29.8571	15
69.36	29.8642	15
69.3541	29.868	15
69.31	29.9173	15
69.3089	29.918	15
69.2959	29.968	15
69.31	29.9809	15
69.3348	30.018	15
69.36	30.0359	15
> 18 contour
69.36	29.9955	18
69.41	30.0083	18
69.46	29.9955	18
69.4816	29.968	18
69.468	29.918	18
69.46	29.9094	18
69.41	29.9007	18
69.36	29.9094	18
69.352	29.918	18
69.3384	29.968	18
69.36	29.9955	18