> 3 contour
289.314	11.6868	3
289.364	11.7015	3
289.414	11.7144	3
289.464	11.7228	3
289.514	11.7299	3
289.564	11.733	3
289.614	11.735	3
289.664	11.733	3
289.714	11.7299	3
289.764	11.7228	3
289.814	11.7144	3
289.864	11.7015	3
289.914	11.6869	3
289.919	11.685	3
289.964	11.6683	3
290.014	11.6476	3
290.038	11.635	3
290.064	11.6219	3
290.114	11.5941	3
290.128	11.585	3
290.164	11.5603	3
290.199	11.535	3
290.214	11.5233	3
290.257	11.485	3
290.264	11.4788	3
290.309	11.435	3
290.314	11.4294	3
290.322	11.385	3
290.314	11.3738	3
290.264	11.3593	3
290.214	11.3439	3
290.209	11.335	3
290.214	11.3033	3
290.264	11.3195	3
290.314	11.3093	3
290.356	11.335	3
290.364	11.3405	3
290.39	11.335	3
290.376	11.285	3
290.364	11.267	3
290.314	11.2507	3
290.265	11.235	3
290.298	11.185	3
290.314	11.155	3
290.324	11.135	3
290.346	11.085	3
290.363	11.035	3
290.364	11.0323	3
290.378	10.985	3
290.414	10.9747	3
290.464	10.9599	3
290.485	10.935	3
290.464	10.9076	3
290.414	10.891	3
290.397	10.885	3
290.4	10.835	3
290.401	10.785	3
290.399	10.735	3
290.393	10.685	3
290.383	10.635	3
290.37	10.585	3
290.364	10.5684	3
290.354	10.535	3
290.334	10.485	3
290.314	10.4443	3
290.309	10.435	3
290.28	10.385	3
290.264	10.3626	3
290.245	10.335	3
290.214	10.2957	3
290.205	10.285	3
290.164	10.2436	3
290.155	10.235	3
290.164	10.2323	3
290.194	10.185	3
290.164	10.1555	3
290.114	10.1474	3
290.064	10.1613	3
290.024	10.135	3
290.064	10.1248	3
290.09	10.085	3
290.064	10.0614	3
290.014	10.0551	3
289.964	10.0499	3
289.914	10.0792	3
289.864	10.0613	3
289.814	10.0457	3
289.811	10.035	3
289.796	9.985	3
289.764	9.95852	3
289.728	9.985	3
289.714	10.0266	3
289.664	9.99386	3
289.614	9.99329	3
289.564	10.0227	3
289.514	10.0265	3
289.469	10.035	3
289.464	10.0359	3
289.464	10.035	3
289.414	9.99905	3
289.372	10.035	3
289.364	10.0613	3
289.314	10.0792	3
289.302	10.085	3
289.264	10.1025	3
289.214	10.1289	3
289.205	10.135	3
289.164	10.1612	3
289.131	10.185	3
289.114	10.1875	3
289.066	10.235	3
289.064	10.2435	3
289.023	10.285	3
289.014	10.2868	3
289.011	10.285	3
288.996	10.235	3
288.982	10.185	3
288.964	10.173	3
288.914	10.1699	3
288.9	10.185	3
288.903	10.235	3
288.914	10.2512	3
288.935	10.285	3
288.964	10.3285	3
288.968	10.335	3
288.964	10.3626	3
288.948	10.385	3
288.914	10.3929	3
288.901	10.385	3
288.864	10.3617	3
288.821	10.335	3
288.814	10.3004	3
288.793	10.335	3
288.767	10.385	3
288.764	10.3908	3
288.743	10.435	3
288.723	10.485	3
288.714	10.5126	3
288.707	10.535	3
288.693	10.585	3
288.683	10.635	3
288.675	10.685	3
288.67	10.735	3
288.668	10.785	3
288.669	10.835	3
288.672	10.885	3
288.678	10.935	3
288.686	10.985	3
288.698	11.035	3
288.713	11.085	3
288.714	11.0886	3
288.73	11.135	3
288.752	11.185	3
288.764	11.2093	3
288.777	11.235	3
288.805	11.285	3
288.814	11.2995	3
288.838	11.335	3
288.864	11.3694	3
288.876	11.385	3
288.914	11.4294	3
288.919	11.435	3
288.964	11.4788	3
288.971	11.485	3
289.014	11.5233	3
289.029	11.535	3
289.064	11.5603	3
289.1	11.585	3
289.114	11.5941	3
289.164	11.6219	3
289.19	11.635	3
289.214	11.6476	3
289.264	11.6683	3
289.309	11.685	3
289.314	11.6868	3
> 3 contour
289.014	10.1529	3
289.064	10.1663	3
289.094	10.135	3
289.114	10.1129	3
289.139	10.085	3
289.123	10.035	3
289.114	10.0285	3
289.107	10.035	3
289.096	10.085	3
289.064	10.1154	3
289.017	10.085	3
289.014	10.0758	3
289.003	10.085	3
289.002	10.135	3
289.014	10.1529	3
> 6 contour
289.564	11.1852	6
289.614	11.191	6
289.664	11.1854	6
289.666	11.185	6
289.714	11.1783	6
289.739	11.135	6
289.764	11.0875	6
289.769	11.085	6
289.814	11.0753	6
289.864	11.0591	6
289.914	11.0532	6
289.929	11.035	6
289.914	11.0202	6
289.883	10.985	6
289.914	10.9715	6
289.964	10.9753	6
289.972	10.935	6
289.964	10.9186	6
289.932	10.885	6
289.964	10.8624	6
290.007	10.835	6
289.984	10.785	6
289.964	10.755	6
289.938	10.735	6
289.923	10.685	6
289.914	10.6657	6
289.898	10.635	6
289.864	10.5903	6
289.86	10.585	6
289.814	10.54	6
289.806	10.535	6
289.764	10.5099	6
289.714	10.4875	6
289.7	10.485	6
289.664	10.4774	6
289.614	10.4707	6
289.564	10.4774	6
289.528	10.485	6
289.514	10.4861	6
289.464	10.4948	6
289.416	10.535	6
289.414	10.54	6
289.368	10.585	6
289.364	10.5903	6
289.33	10.635	6
289.314	10.6425	6
289.28	10.685	6
289.29	10.735	6
289.284	10.785	6
289.287	10.835	6
289.264	10.8574	6
289.228	10.885	6
289.244	10.935	6
289.264	10.9754	6
289.268	10.985	6
289.299	11.035	6
289.314	11.0532	6
289.346	11.085	6
289.364	11.1	6
289.413	11.135	6
289.414	11.136	6
289.464	11.1598	6
289.514	11.1782	6
289.561	11.185	6
289.564	11.1852	6
> 9 contour
289.564	11.0105	9
289.614	10.9979	9
289.664	10.9967	9
289.671	10.985	9
289.714	10.971	9
289.755	10.935	9
289.764	10.9234	9
289.792	10.885	9
289.809	10.835	9
289.814	10.828	9
289.836	10.785	9
289.814	10.7466	9
289.808	10.735	9
289.775	10.685	9
289.764	10.6731	9
289.722	10.635	9
289.714	10.6291	9
289.664	10.5977	9
289.638	10.585	9
289.614	10.5706	9
289.564	10.5688	9
289.514	10.5845	9
289.514	10.585	9
289.506	10.635	9
289.464	10.6738	9
289.414	10.6788	9
289.409	10.685	9
289.414	10.7049	9
289.425	10.735	9
289.415	10.785	9
289.419	10.835	9
289.436	10.885	9
289.464	10.9225	9
289.469	10.935	9
289.514	10.9779	9
289.526	10.985	9
289.564	11.0105	9
> 12 contour
289.514	10.9129	12
289.564	10.9252	12
289.614	10.9327	12
289.664	10.9247	12
289.714	10.8914	12
289.72	10.885	12
289.746	10.835	12
289.75	10.785	12
289.763	10.735	12
289.714	10.7084	12
289.7	10.685	12
289.664	10.6447	12
289.614	10.6629	12
289.564	10.6743	12
289.545	10.685	12
289.514	10.708	12
289.493	10.735	12
289.477	10.785	12
289.482	10.835	12
289.509	10.885	12
289.514	10.9129	12
> 15 contour
289.614	10.8896	15
289.638	10.885	15
289.664	10.8801	15
289.705	10.835	15
289.712	10.785	15
289.684	10.735	15
289.664	10.7	15
289.614	10.7078	15
289.564	10.717	15
289.543	10.735	15
289.518	10.785	15
289.523	10.835	15
289.564	10.8801	15
289.59	10.885	15
289.614	10.8896	15
> 18 contour
289.564	10.8379	18
289.614	10.8486	18
289.664	10.8379	18
289.667	10.835	18
289.679	10.785	18
289.664	10.7632	18
289.614	10.7439	18
289.564	10.7678	18
289.554	10.785	18
289.561	10.835	18
289.564	10.8379	18