> 3 contour
344.62	70.0885	3
344.596	70.0917	3
344.512	70.1046	3
344.429	70.1158	3
344.346	70.138	3
344.262	70.1577	3
344.209	70.1718	3
344.179	70.1794	3
344.096	70.2018	3
344.012	70.2275	3
343.931	70.2551	3
343.929	70.2556	3
343.846	70.2896	3
343.762	70.3264	3
343.737	70.3385	3
343.679	70.3689	3
343.596	70.4182	3
> 3 contour
346.391	70.0885	3
346.429	70.0921	3
346.512	70.1111	3
346.596	70.1271	3
346.679	70.1458	3
346.762	70.1662	3
346.784	70.1718	3
346.846	70.1874	3
346.929	70.2091	3
347.012	70.2394	3
347.056	70.2551	3
347.096	70.2698	3
347.179	70.3038	3
347.254	70.3385	3
347.262	70.3426	3
347.346	70.3878	3
347.4	70.4218	3
347.429	70.4456	3
347.507	70.5051	3
347.512	70.5103	3
> 3 contour
347.512	70.9738	3
347.477	71.0051	3
347.429	71.0381	3
347.357	71.0885	3
347.346	71.0949	3
347.262	71.1379	3
347.187	71.1718	3
347.179	71.1751	3
347.096	71.208	3
347.012	71.2368	3
346.959	71.2551	3
346.929	71.2652	3
346.846	71.2867	3
346.762	71.3073	3
346.679	71.3252	3
346.612	71.3385	3
> 3 contour
344.371	71.3385	3
344.346	71.3322	3
344.262	71.3148	3
344.179	71.2946	3
344.096	71.2724	3
344.038	71.2551	3
344.012	71.2478	3
343.929	71.2217	3
343.846	71.1886	3
343.804	71.1718	3
343.762	71.1535	3
343.679	71.1128	3
343.634	71.0885	3
343.596	71.0642	3
> 6 contour
345.179	71.0086	6
345.262	71.0207	6
345.346	71.0286	6
345.429	71.0503	6
345.512	71.0338	6
345.596	71.0305	6
345.679	71.0243	6
345.762	71.0174	6
345.846	71.0078	6
345.878	71.0051	6
345.929	71.0017	6
346.012	70.9761	6
346.096	70.9527	6
346.179	70.9218	6
346.179	70.9215	6
346.262	70.8797	6
346.323	70.8385	6
346.346	70.8029	6
346.372	70.7551	6
346.357	70.6718	6
346.346	70.6587	6
346.267	70.5885	6
346.262	70.5858	6
346.179	70.5443	6
346.096	70.5143	6
346.065	70.5051	6
346.012	70.4895	6
345.929	70.4601	6
345.846	70.4521	6
345.762	70.444	6
345.679	70.4387	6
345.596	70.4338	6
345.512	70.4309	6
345.451	70.4218	6
345.429	70.4166	6
345.413	70.4218	6
345.346	70.436	6
345.262	70.4419	6
345.179	70.4516	6
345.096	70.4628	6
345.012	70.4784	6
344.929	70.4984	6
344.912	70.5051	6
344.846	70.5305	6
344.762	70.5679	6
344.723	70.5885	6
344.679	70.6231	6
344.628	70.6718	6
344.612	70.7551	6
344.666	70.8385	6
344.679	70.8473	6
344.762	70.8983	6
344.813	70.9218	6
344.846	70.9347	6
344.929	70.968	6
345.012	70.986	6
345.096	70.9988	6
345.155	71.0051	6
345.179	71.0086	6
> 9 contour
345.429	70.9261	9
345.452	70.9218	9
345.512	70.9163	9
345.596	70.912	9
345.679	70.9039	9
345.762	70.8924	9
345.846	70.8708	9
345.911	70.8385	9
345.929	70.819	9
346.012	70.7555	9
346.013	70.7551	9
346.012	70.754	9
345.981	70.6718	9
345.929	70.6448	9
345.846	70.5969	9
345.817	70.5885	9
345.762	70.5731	9
345.679	70.5577	9
345.596	70.5454	9
345.512	70.5354	9
345.429	70.5284	9
345.346	70.5466	9
345.262	70.5669	9
345.185	70.5885	9
345.179	70.5898	9
345.096	70.618	9
345.012	70.6703	9
345.011	70.6718	9
344.987	70.7551	9
345.012	70.7864	9
345.072	70.8385	9
345.096	70.8493	9
345.179	70.8779	9
345.262	70.8973	9
345.346	70.9088	9
345.416	70.9218	9
345.429	70.9261	9
> 12 contour
345.346	70.8476	12
345.429	70.862	12
345.512	70.8655	12
345.596	70.8569	12
345.678	70.8385	12
345.679	70.8382	12
345.762	70.809	12
345.833	70.7551	12
345.798	70.6718	12
345.762	70.6525	12
345.679	70.6218	12
345.596	70.6061	12
345.512	70.5967	12
345.429	70.5991	12
345.346	70.6103	12
345.262	70.6374	12
345.187	70.6718	12
345.179	70.6874	12
345.146	70.7551	12
345.179	70.7807	12
345.262	70.8238	12
345.312	70.8385	12
345.346	70.8476	12
> 15 contour
345.262	70.7587	15
345.346	70.7995	15
345.429	70.8019	15
345.512	70.8218	15
345.596	70.8141	15
345.679	70.7886	15
345.734	70.7551	15
345.679	70.6733	15
345.678	70.6718	15
345.596	70.6456	15
345.512	70.6342	15
345.429	70.654	15
345.346	70.6569	15
345.311	70.6718	15
345.262	70.7462	15
345.257	70.7551	15
345.262	70.7587	15
> 18 contour
345.512	70.7862	18
345.596	70.7775	18
345.65	70.7551	18
345.596	70.7014	18
345.513	70.6718	18
345.512	70.6717	18
345.512	70.6718	18
345.445	70.7551	18
345.512	70.7862	18