> 4 contour
150.178	-5.10142	4
150.228	-5.09367	4
150.278	-5.08922	4
150.328	-5.08867	4
150.378	-5.08922	4
150.428	-5.09367	4
150.478	-5.09936	4
150.492	-5.102	4
150.528	-5.10855	4
150.578	-5.119	4
150.628	-5.13367	4
150.678	-5.15015	4
150.683	-5.152	4
150.728	-5.17022	4
150.778	-5.19259	4
150.795	-5.202	4
150.828	-5.2196	4
150.878	-5.24916	4
150.882	-5.252	4
150.928	-5.28376	4
150.953	-5.302	4
150.978	-5.32152	4
150.984	-5.352	4
151.028	-5.39578	4
151.034	-5.402	4
151.028	-5.41095	4
151.001	-5.452	4
150.978	-5.48689	4
150.928	-5.50018	4
150.927	-5.502	4
150.928	-5.50844	4
150.97	-5.552	4
150.978	-5.56148	4
151.01	-5.602	4
151.028	-5.62791	4
151.045	-5.652	4
151.075	-5.702	4
151.078	-5.70794	4
151.101	-5.752	4
151.121	-5.802	4
151.128	-5.82163	4
151.139	-5.852	4
151.154	-5.902	4
151.175	-5.952	4
151.178	-5.95553	4
151.183	-5.952	4
151.188	-5.902	4
151.228	-5.87524	4
151.263	-5.852	4
151.278	-5.84165	4
151.318	-5.852	4
151.328	-5.89624	4
151.329	-5.902	4
151.339	-5.952	4
151.346	-6.002	4
151.351	-6.052	4
151.352	-6.102	4
151.352	-6.152	4
151.349	-6.202	4
151.343	-6.252	4
151.335	-6.302	4
151.328	-6.33248	4
151.324	-6.352	4
151.311	-6.402	4
151.296	-6.452	4
151.278	-6.49781	4
151.276	-6.502	4
151.255	-6.552	4
151.229	-6.602	4
151.228	-6.6032	4
151.201	-6.652	4
151.178	-6.68708	4
151.168	-6.702	4
151.13	-6.752	4
151.128	-6.75419	4
151.088	-6.802	4
151.078	-6.81327	4
151.039	-6.852	4
151.028	-6.86252	4
150.984	-6.902	4
150.978	-6.90721	4
150.928	-6.94466	4
150.918	-6.952	4
150.878	-6.97972	4
150.84	-7.002	4
150.828	-7.00872	4
150.778	-7.0359	4
150.741	-7.052	4
150.728	-7.05785	4
150.678	-7.07853	4
150.628	-7.0943	4
150.601	-7.102	4
150.578	-7.10896	4
150.528	-7.11976	4
150.478	-7.12916	4
150.428	-7.13456	4
150.378	-7.13886	4
150.328	-7.13935	4
150.278	-7.13885	4
150.228	-7.13455	4
150.178	-7.12916	4
150.128	-7.11975	4
150.078	-7.10896	4
150.055	-7.102	4
150.028	-7.0943	4
149.978	-7.07849	4
149.928	-7.05778	4
149.915	-7.052	4
149.878	-7.03588	4
149.828	-7.00872	4
149.816	-7.002	4
149.778	-6.97972	4
149.738	-6.952	4
149.728	-6.94465	4
149.678	-6.90717	4
149.672	-6.902	4
149.628	-6.86252	4
149.617	-6.852	4
149.578	-6.81326	4
149.568	-6.802	4
149.528	-6.75419	4
149.526	-6.752	4
149.488	-6.702	4
149.478	-6.68708	4
149.455	-6.652	4
149.428	-6.6032	4
149.427	-6.602	4
149.401	-6.552	4
149.38	-6.502	4
149.378	-6.49781	4
149.36	-6.452	4
149.345	-6.402	4
149.332	-6.352	4
149.328	-6.33229	4
149.321	-6.302	4
149.313	-6.252	4
149.307	-6.202	4
149.304	-6.152	4
149.304	-6.102	4
149.328	-6.0953	4
149.361	-6.052	4
149.328	-6.00698	4
149.324	-6.002	4
149.328	-5.99729	4
149.364	-5.952	4
149.378	-5.93543	4
149.428	-5.9221	4
149.444	-5.902	4
149.478	-5.86194	4
149.517	-5.852	4
149.478	-5.83989	4
149.451	-5.802	4
149.478	-5.77074	4
149.528	-5.7588	4
149.534	-5.752	4
149.539	-5.702	4
149.578	-5.65906	4
149.584	-5.652	4
149.578	-5.64194	4
149.551	-5.602	4
149.578	-5.57292	4
149.628	-5.56318	4
149.639	-5.552	4
149.646	-5.502	4
149.628	-5.47323	4
149.598	-5.502	4
149.578	-5.52145	4
149.545	-5.552	4
149.528	-5.56748	4
149.49	-5.602	4
149.478	-5.61252	4
149.47	-5.602	4
149.472	-5.552	4
149.478	-5.54264	4
149.507	-5.502	4
149.528	-5.47537	4
149.547	-5.452	4
149.578	-5.41595	4
149.591	-5.402	4
149.628	-5.36642	4
149.643	-5.352	4
149.678	-5.32153	4
149.703	-5.302	4
149.728	-5.28376	4
149.774	-5.252	4
149.778	-5.24916	4
149.828	-5.21955	4
149.86	-5.202	4
149.878	-5.19259	4
149.928	-5.17029	4
149.974	-5.152	4
149.978	-5.15018	4
149.979	-5.152	4
149.993	-5.202	4
150.008	-5.252	4
149.978	-5.28924	4
149.968	-5.302	4
149.978	-5.33469	4
150.028	-5.31491	4
150.065	-5.302	4
150.078	-5.29721	4
150.09	-5.252	4
150.078	-5.23352	4
150.057	-5.202	4
150.07	-5.152	4
150.078	-5.14469	4
150.128	-5.14222	4
150.177	-5.102	4
150.178	-5.10142	4
> 8 contour
150.178	-5.7837	8
150.228	-5.76701	8
150.278	-5.75322	8
150.328	-5.75362	8
150.378	-5.7548	8
150.428	-5.76681	8
150.478	-5.78356	8
150.508	-5.802	8
150.528	-5.81462	8
150.576	-5.852	8
150.578	-5.85336	8
150.619	-5.902	8
150.628	-5.91742	8
150.643	-5.902	8
150.678	-5.86188	8
150.688	-5.902	8
150.678	-5.92447	8
150.65	-5.952	8
150.671	-6.002	8
150.678	-6.0305	8
150.684	-6.052	8
150.689	-6.102	8
150.728	-6.1321	8
150.758	-6.152	8
150.751	-6.202	8
150.736	-6.252	8
150.728	-6.26937	8
150.715	-6.302	8
150.688	-6.352	8
150.678	-6.36679	8
150.649	-6.402	8
150.628	-6.42281	8
150.596	-6.452	8
150.578	-6.46669	8
150.528	-6.49551	8
150.515	-6.502	8
150.478	-6.52059	8
150.428	-6.53426	8
150.378	-6.5445	8
150.328	-6.54554	8
150.278	-6.54443	8
150.228	-6.53415	8
150.178	-6.52053	8
150.141	-6.502	8
150.128	-6.49551	8
150.078	-6.4667	8
150.06	-6.452	8
150.028	-6.42281	8
150.007	-6.402	8
149.978	-6.36674	8
149.968	-6.352	8
149.941	-6.302	8
149.978	-6.26846	8
149.984	-6.252	8
149.978	-6.20319	8
149.978	-6.202	8
149.968	-6.152	8
149.966	-6.102	8
149.972	-6.052	8
149.978	-6.03025	8
149.985	-6.002	8
150.006	-5.952	8
150.028	-5.91742	8
150.037	-5.902	8
150.078	-5.85335	8
150.08	-5.852	8
150.128	-5.81462	8
150.148	-5.802	8
150.178	-5.7837	8
> 12 contour
150.278	-5.89804	12
150.328	-5.89411	12
150.378	-5.89769	12
150.388	-5.902	12
150.428	-5.91858	12
150.477	-5.952	12
150.478	-5.95269	12
150.516	-6.002	12
150.528	-6.03226	12
150.538	-6.052	12
150.548	-6.102	12
150.578	-6.13965	12
150.589	-6.152	12
150.578	-6.19481	12
150.576	-6.202	12
150.551	-6.252	12
150.528	-6.28049	12
150.51	-6.302	12
150.478	-6.33224	12
150.437	-6.352	12
150.428	-6.35663	12
150.378	-6.37572	12
150.328	-6.37784	12
150.278	-6.37545	12
150.228	-6.35574	12
150.22	-6.352	12
150.178	-6.33201	12
150.146	-6.302	12
150.128	-6.28049	12
150.117	-6.252	12
150.08	-6.202	12
150.111	-6.152	12
150.078	-6.11568	12
150.064	-6.102	12
150.073	-6.052	12
150.078	-6.04782	12
150.109	-6.002	12
150.128	-5.97946	12
150.178	-5.9527	12
150.179	-5.952	12
150.228	-5.91917	12
150.269	-5.902	12
150.278	-5.89804	12
> 16 contour
150.228	-5.99984	16
150.278	-5.97127	16
150.328	-5.96184	16
150.378	-5.97133	16
150.428	-5.99984	16
150.431	-6.002	16
150.469	-6.052	16
150.478	-6.08109	16
150.484	-6.102	16
150.478	-6.152	16
150.478	-6.15221	16
150.454	-6.202	16
150.448	-6.252	16
150.428	-6.26761	16
150.378	-6.27026	16
150.328	-6.29845	16
150.278	-6.29321	16
150.245	-6.252	16
150.228	-6.22779	16
150.178	-6.22297	16
150.164	-6.202	16
150.177	-6.152	16
150.171	-6.102	16
150.178	-6.07757	16
150.186	-6.052	16
150.225	-6.002	16
150.228	-5.99984	16
> 20 contour
150.278	-6.01602	20
150.328	-6.00443	20
150.378	-6.02423	20
150.41	-6.052	20
150.428	-6.07001	20
150.449	-6.102	20
150.428	-6.14346	20
150.422	-6.152	20
150.378	-6.19728	20
150.369	-6.202	20
150.328	-6.24805	20
150.287	-6.202	20
150.278	-6.19742	20
150.233	-6.152	20
150.228	-6.12932	20
150.222	-6.102	20
150.228	-6.08894	20
150.239	-6.052	20
150.278	-6.01602	20
> 24 contour
150.278	-6.04303	24
150.328	-6.02211	24
150.369	-6.052	24
150.378	-6.07783	24
150.403	-6.102	24
150.378	-6.14521	24
150.375	-6.152	24
150.328	-6.18381	24
150.28	-6.152	24
150.278	-6.14732	24
150.264	-6.102	24
150.268	-6.052	24
150.278	-6.04303	24