> 1 contour
142.92	21.3046	1
142.916	21.3051	1
142.833	21.319	1
142.749	21.3362	1
142.666	21.3574	1
142.583	21.3807	1
142.564	21.3879	1
142.499	21.4117	1
142.416	21.4445	1
142.357	21.4712	1
142.333	21.4822	1
142.249	21.5234	1
142.194	21.5546	1
142.166	21.5704	1
142.083	21.6201	1
142.058	21.6379	1
141.999	21.6807	1
141.946	21.7212	1
141.916	21.7456	1
141.848	21.8046	1
141.833	21.8185	1
141.761	21.8879	1
141.749	21.9	1
141.683	21.9712	1
141.666	21.992	1
141.613	22.0546	1
141.583	22.095	1
141.552	22.1379	1
141.5	22.2212	1
141.499	22.2228	1
141.451	22.3046	1
141.416	22.3754	1
141.41	22.3879	1
141.371	22.4712	1
141.34	22.5546	1
141.333	22.5774	1
141.312	22.6379	1
141.288	22.7212	1
141.27	22.8046	1
141.256	22.8879	1
141.249	22.9426	1
> 1 contour
143.555	21.3046	1
143.583	21.3076	1
143.666	21.3251	1
143.749	21.344	1
143.833	21.3674	1
143.896	21.3879	1
143.916	21.3941	1
143.999	21.4235	1
144.083	21.4562	1
144.113	21.4712	1
144.166	21.4974	1
144.249	21.5415	1
144.272	21.5546	1
144.333	21.5903	1
144.405	21.6379	1
144.416	21.6451	1
144.499	21.7051	1
144.521	21.7212	1
144.583	21.7699	1
144.62	21.8046	1
144.666	21.8489	1
144.705	21.8879	1
144.749	21.9345	1
144.782	21.9712	1
144.833	22.0321	1
144.851	22.0546	1
144.911	22.1379	1
144.916	22.1447	1
144.967	22.2212	1
144.999	22.2779	1
145.015	22.3046	1
145.059	22.3879	1
145.083	22.4412	1
145.096	22.4712	1
145.128	22.5546	1
145.154	22.6379	1
145.166	22.6823	1
145.177	22.7212	1
145.196	22.8046	1
145.211	22.8879	1
145.221	22.9712	1
145.227	23.0546	1
145.229	23.1379	1
145.227	23.2212	1
145.222	23.3046	1
145.212	23.3879	1
145.197	23.4712	1
145.178	23.5546	1
145.166	23.5972	1
145.155	23.6379	1
145.129	23.7212	1
145.097	23.8046	1
145.083	23.8362	1
145.059	23.8879	1
145.015	23.9712	1
144.999	23.9975	1
144.966	24.0546	1
144.916	24.1291	1
144.91	24.1379	1
144.848	24.2212	1
144.833	24.2398	1
144.778	24.3046	1
144.749	24.3358	1
144.699	24.3879	1
144.666	24.4198	1
144.612	24.4712	1
144.583	24.4972	1
144.507	24.5546	1
144.499	24.5605	1
144.416	24.6198	1
144.388	24.6379	1
144.333	24.6729	1
144.249	24.7202	1
144.247	24.7212	1
144.166	24.7636	1
144.083	24.8033	1
144.079	24.8046	1
143.999	24.8355	1
143.916	24.8648	1
143.838	24.8879	1
143.833	24.8896	1
143.749	24.9127	1
143.666	24.9317	1
143.583	24.9493	1
143.499	24.9584	1
143.416	24.9665	1
143.336	24.9712	1
> 1 contour
143.082	24.9712	1
142.999	24.962	1
142.916	24.9517	1
142.833	24.9378	1
142.749	24.9207	1
142.666	24.8995	1
142.623	24.8879	1
142.583	24.8776	1
142.499	24.8475	1
142.416	24.8148	1
142.393	24.8046	1
142.333	24.7787	1
142.249	24.7379	1
142.219	24.7212	1
142.166	24.6926	1
142.083	24.6435	1
142.075	24.6379	1
141.999	24.5846	1
141.959	24.5546	1
141.916	24.521	1
141.857	24.4712	1
141.833	24.4496	1
141.767	24.3879	1
141.749	24.3697	1
141.688	24.3046	1
141.666	24.2793	1
141.616	24.2212	1
141.583	24.1779	1
141.554	24.1379	1
141.501	24.0546	1
141.499	24.0518	1
141.451	23.9712	1
141.416	23.9013	1
141.409	23.8879	1
141.371	23.8046	1
141.339	23.7212	1
141.333	23.7013	1
141.311	23.6379	1
141.287	23.5546	1
141.269	23.4712	1
141.255	23.3879	1
141.249	23.3376	1
> 2 contour
142.833	24.3152	2
142.916	24.3372	2
142.999	24.3534	2
143.083	24.3665	2
143.166	24.3702	2
143.249	24.3715	2
143.333	24.3681	2
143.416	24.3605	2
143.499	24.3479	2
143.583	24.332	2
143.666	24.3053	2
143.668	24.3046	2
143.749	24.2773	2
143.833	24.2419	2
143.874	24.2212	2
143.916	24.2005	2
143.999	24.1513	2
144.02	24.1379	2
144.083	24.0963	2
144.133	24.0546	2
144.166	24.0255	2
144.223	23.9712	2
144.249	23.9441	2
144.299	23.8879	2
144.333	23.8452	2
144.363	23.8046	2
144.416	23.7212	2
144.416	23.7209	2
144.461	23.6379	2
144.497	23.5546	2
144.499	23.5474	2
144.527	23.4712	2
144.55	23.3879	2
144.566	23.3046	2
144.575	23.2212	2
144.578	23.1379	2
144.575	23.0546	2
144.567	22.9712	2
144.552	22.8879	2
144.53	22.8046	2
144.501	22.7212	2
144.499	22.7183	2
144.466	22.6379	2
144.422	22.5546	2
144.416	22.5439	2
144.372	22.4712	2
144.333	22.4182	2
144.31	22.3879	2
144.249	22.3182	2
144.237	22.3046	2
144.166	22.2359	2
144.15	22.2212	2
144.083	22.1641	2
144.044	22.1379	2
143.999	22.1078	2
143.916	22.0586	2
143.908	22.0546	2
143.833	22.0157	2
143.749	21.9806	2
143.722	21.9712	2
143.666	21.9507	2
143.583	21.9243	2
143.499	21.9085	2
143.416	21.896	2
143.333	21.8885	2
143.317	21.8879	2
143.249	21.8848	2
143.166	21.8861	2
143.131	21.8879	2
143.083	21.8901	2
142.999	21.9031	2
142.916	21.9191	2
142.833	21.9409	2
142.749	21.9688	2
142.743	21.9712	2
142.666	22.0007	2
142.583	22.0384	2
142.555	22.0546	2
142.499	22.0876	2
142.424	22.1379	2
142.416	22.1434	2
142.333	22.2078	2
142.317	22.2212	2
142.249	22.2842	2
142.229	22.3046	2
142.166	22.3764	2
142.156	22.3879	2
142.093	22.4712	2
142.083	22.4874	2
142.042	22.5546	2
142.001	22.6379	2
141.999	22.6416	2
141.965	22.7212	2
141.937	22.8046	2
141.916	22.8879	2
141.916	22.89	2
141.901	22.9712	2
141.892	23.0546	2
141.889	23.1379	2
141.892	23.2212	2
141.902	23.3046	2
141.916	23.3756	2
141.918	23.3879	2
141.939	23.4712	2
141.968	23.5546	2
141.999	23.6238	2
142.005	23.6379	2
142.048	23.7212	2
142.083	23.7766	2
142.101	23.8046	2
142.166	23.8867	2
142.167	23.8879	2
142.243	23.9712	2
142.249	23.9775	2
142.333	24.0527	2
142.335	24.0546	2
142.416	24.1171	2
142.447	24.1379	2
142.499	24.1715	2
142.583	24.2194	2
142.587	24.2212	2
142.666	24.2571	2
142.749	24.289	2
142.8	24.3046	2
142.833	24.3152	2
> 3 contour
143.083	24.0567	3
143.166	24.0638	3
143.249	24.0659	3
143.333	24.0612	3
143.382	24.0546	3
143.416	24.0503	3
143.499	24.0336	3
143.583	24.0108	3
143.666	23.9761	3
143.676	23.9712	3
143.749	23.936	3
143.827	23.8879	3
143.833	23.8844	3
143.916	23.8218	3
143.936	23.8046	3
143.999	23.7427	3
144.019	23.7212	3
144.083	23.6421	3
144.086	23.6379	3
144.137	23.5546	3
144.166	23.4948	3
144.177	23.4712	3
144.208	23.3879	3
144.229	23.3046	3
144.241	23.2212	3
144.246	23.1379	3
144.243	23.0546	3
144.232	22.9712	3
144.212	22.8879	3
144.183	22.8046	3
144.166	22.7669	3
144.145	22.7212	3
144.096	22.6379	3
144.083	22.6186	3
144.034	22.5546	3
143.999	22.5168	3
143.954	22.4712	3
143.916	22.4368	3
143.853	22.3879	3
143.833	22.3734	3
143.749	22.3217	3
143.715	22.3046	3
143.666	22.2801	3
143.583	22.2458	3
143.499	22.2233	3
143.489	22.2212	3
143.416	22.205	3
143.333	22.1939	3
143.249	22.1892	3
143.166	22.1911	3
143.083	22.1982	3
142.999	22.2155	3
142.978	22.2212	3
142.916	22.237	3
142.833	22.2663	3
142.75	22.3046	3
142.749	22.305	3
142.666	22.3513	3
142.612	22.3879	3
142.583	22.4087	3
142.512	22.4712	3
142.499	22.4834	3
142.433	22.5546	3
142.416	22.5765	3
142.371	22.6379	3
142.333	22.7023	3
142.322	22.7212	3
142.283	22.8046	3
142.255	22.8879	3
142.249	22.9115	3
142.234	22.9712	3
142.223	23.0546	3
142.219	23.1379	3
142.224	23.2212	3
142.237	23.3046	3
142.249	23.35	3
142.259	23.3879	3
142.288	23.4712	3
142.33	23.5546	3
142.333	23.559	3
142.381	23.6379	3
142.416	23.6836	3
142.447	23.7212	3
142.499	23.7759	3
142.53	23.8046	3
142.583	23.8499	3
142.638	23.8879	3
142.666	23.9063	3
142.749	23.9528	3
142.791	23.9712	3
142.833	23.9901	3
142.916	24.0197	3
142.999	24.0409	3
143.072	24.0546	3
143.083	24.0567	3
> 4 contour
142.999	23.8268	4
143.083	23.8464	4
143.166	23.8569	4
143.249	23.8593	4
143.333	23.8536	4
143.416	23.8396	4
143.499	23.8165	4
143.53	23.8046	4
143.583	23.7839	4
143.666	23.7399	4
143.694	23.7212	4
143.749	23.6815	4
143.799	23.6379	4
143.833	23.6036	4
143.875	23.5546	4
143.916	23.4945	4
143.931	23.4712	4
143.972	23.3879	4
143.999	23.3046	4
143.999	23.3017	4
144.016	23.2212	4
144.022	23.1379	4
144.018	23.0546	4
144.003	22.9712	4
143.999	22.9592	4
143.978	22.8879	4
143.94	22.8046	4
143.916	22.7646	4
143.888	22.7212	4
143.833	22.6544	4
143.817	22.6379	4
143.749	22.5761	4
143.721	22.5546	4
143.666	22.5169	4
143.583	22.473	4
143.578	22.4712	4
143.499	22.4393	4
143.416	22.4163	4
143.333	22.4026	4
143.249	22.397	4
143.166	22.3991	4
143.083	22.4096	4
142.999	22.429	4
142.916	22.4587	4
142.889	22.4712	4
142.833	22.4983	4
142.749	22.5513	4
142.745	22.5546	4
142.666	22.6211	4
142.649	22.6379	4
142.583	22.7164	4
142.579	22.7212	4
142.526	22.8046	4
142.499	22.8618	4
142.488	22.8879	4
142.462	22.9712	4
142.447	23.0546	4
142.443	23.1379	4
142.449	23.2212	4
142.466	23.3046	4
142.494	23.3879	4
142.499	23.3985	4
142.535	23.4712	4
142.583	23.5418	4
142.592	23.5546	4
142.666	23.6369	4
142.667	23.6379	4
142.749	23.706	4
142.772	23.7212	4
142.833	23.7586	4
142.916	23.7975	4
142.936	23.8046	4
142.999	23.8268	4
> 5 contour
142.999	23.6534	5
143.083	23.6768	5
143.166	23.6931	5
143.249	23.6963	5
143.333	23.6892	5
143.416	23.6706	5
143.499	23.6394	5
143.502	23.6379	5
143.583	23.5917	5
143.636	23.5546	5
143.666	23.5302	5
143.722	23.4712	5
143.749	23.434	5
143.779	23.3879	5
143.817	23.3046	5
143.833	23.2432	5
143.838	23.2212	5
143.847	23.1379	5
143.841	23.0546	5
143.833	23.0164	5
143.823	22.9712	5
143.789	22.8879	5
143.749	22.8232	5
143.737	22.8046	5
143.666	22.7263	5
143.66	22.7212	5
143.583	22.6646	5
143.539	22.6379	5
143.499	22.6161	5
143.416	22.5853	5
143.333	22.567	5
143.249	22.5598	5
143.166	22.5627	5
143.083	22.5789	5
142.999	22.602	5
142.924	22.6379	5
142.916	22.6419	5
142.833	22.6981	5
142.806	22.7212	5
142.749	22.7805	5
142.73	22.8046	5
142.678	22.8879	5
142.666	22.9175	5
142.645	22.9712	5
142.626	23.0546	5
142.621	23.1379	5
142.629	23.2212	5
142.651	23.3046	5
142.666	23.3402	5
142.687	23.3879	5
142.744	23.4712	5
142.749	23.4773	5
142.827	23.5546	5
142.833	23.5588	5
142.916	23.6144	5
142.965	23.6379	5
142.999	23.6534	5
> 6 contour
142.999	23.4919	6
143.083	23.5211	6
143.166	23.5466	6
143.249	23.5517	6
143.333	23.5423	6
143.416	23.5162	6
143.499	23.4719	6
143.5	23.4712	6
143.583	23.3916	6
143.586	23.3879	6
143.647	23.3046	6
143.666	23.2616	6
143.68	23.2212	6
143.692	23.1379	6
143.684	23.0546	6
143.666	22.9944	6
143.657	22.9712	6
143.603	22.8879	6
143.583	22.8658	6
143.524	22.8046	6
143.499	22.7849	6
143.416	22.7397	6
143.359	22.7212	6
143.333	22.7134	6
143.249	22.704	6
143.166	22.7089	6
143.124	22.7212	6
143.083	22.7344	6
142.999	22.7644	6
142.939	22.8046	6
142.916	22.8231	6
142.856	22.8879	6
142.833	22.9249	6
142.808	22.9712	6
142.783	23.0546	6
142.775	23.1379	6
142.787	23.2212	6
142.816	23.3046	6
142.833	23.3322	6
142.871	23.3879	6
142.916	23.4331	6
142.966	23.4712	6
142.999	23.4919	6
> 7 contour
143.166	23.3969	7
143.249	23.4046	7
143.333	23.3913	7
143.34	23.3879	7
143.416	23.3448	7
143.46	23.3046	7
143.499	23.2453	7
143.511	23.2212	7
143.526	23.1379	7
143.516	23.0546	7
143.499	23.0125	7
143.476	22.9712	7
143.416	22.9104	7
143.381	22.8879	7
143.333	22.8657	7
143.249	22.8518	7
143.166	22.8591	7
143.108	22.8879	7
143.083	22.906	7
142.999	22.9565	7
142.987	22.9712	7
142.946	23.0546	7
142.934	23.1379	7
142.952	23.2212	7
142.999	23.3007	7
143.004	23.3046	7
143.083	23.3483	7
143.146	23.3879	7
143.166	23.3969	7