> 3 contour
299.369	11.7991	3
299.452	11.8028	3
299.535	11.8041	3
299.619	11.8005	3
299.702	11.7925	3
299.747	11.7855	3
299.785	11.7802	3
299.869	11.766	3
299.952	11.7415	3
300.035	11.7133	3
300.063	11.7022	3
300.119	11.6804	3
300.202	11.6416	3
300.244	11.6189	3
300.285	11.5962	3
300.369	11.5457	3
300.382	11.5355	3
300.452	11.482	3
300.488	11.4522	3
300.535	11.4113	3
300.58	11.3689	3
300.619	11.3285	3
300.658	11.2855	3
300.702	11.2314	3
300.725	11.2022	3
300.782	11.1189	3
300.785	11.1137	3
300.834	11.0355	3
300.869	10.9695	3
300.877	10.9522	3
300.913	10.8689	3
300.942	10.7855	3
300.952	10.7507	3
300.967	10.7022	3
300.987	10.6189	3
301.002	10.5355	3
301.011	10.4522	3
301.016	10.3689	3
301.016	10.2855	3
301.012	10.2022	3
301.003	10.1189	3
300.989	10.0355	3
300.969	9.9522	3
300.952	9.89563	3
300.945	9.86887	3
300.916	9.78553	3
300.881	9.7022	3
300.869	9.67611	3
300.839	9.61887	3
300.788	9.53553	3
300.785	9.53171	3
300.732	9.4522	3
300.702	9.41315	3
300.666	9.36887	3
300.619	9.31573	3
300.59	9.28553	3
300.535	9.23232	3
300.501	9.2022	3
300.452	9.1607	3
300.398	9.11887	3
300.369	9.0964	3
300.285	9.04634	3
300.266	9.03553	3
300.202	9.00004	3
300.119	8.96148	3
300.095	8.9522	3
300.035	8.92733	3
299.952	8.89933	3
299.869	8.87512	3
299.832	8.86887	3
299.785	8.85994	3
299.702	8.84695	3
299.619	8.83906	3
299.535	8.83558	3
299.452	8.83691	3
299.369	8.84063	3
299.285	8.85418	3
299.21	8.86887	3
299.202	8.87033	3
299.119	8.89011	3
299.035	8.91533	3
298.952	8.94714	3
298.94	8.9522	3
298.869	8.98078	3
298.785	9.02766	3
298.772	9.03553	3
298.702	9.07706	3
298.642	9.11887	3
298.619	9.13567	3
298.536	9.2022	3
298.535	9.20297	3
298.452	9.28082	3
298.447	9.28553	3
298.369	9.3684	3
298.368	9.36887	3
298.304	9.4522	3
298.285	9.48141	3
298.249	9.53553	3
298.202	9.61671	3
298.201	9.61887	3
298.158	9.7022	3
298.123	9.78553	3
298.119	9.79868	3
298.093	9.86887	3
298.068	9.9522	3
298.049	10.0355	3
298.036	10.1189	3
298.035	10.1231	3
298.026	10.2022	3
298.021	10.2855	3
298.021	10.3689	3
298.026	10.4522	3
298.035	10.5233	3
298.037	10.5355	3
298.051	10.6189	3
298.105	10.7022	3
298.095	10.7855	3
298.119	10.8475	3
298.126	10.8689	3
298.162	10.9522	3
298.202	11.0288	3
298.205	11.0355	3
298.255	11.1189	3
298.285	11.1634	3
298.311	11.2022	3
298.369	11.2759	3
298.377	11.2855	3
298.452	11.3632	3
298.458	11.3689	3
298.535	11.4405	3
298.549	11.4522	3
298.619	11.5073	3
298.659	11.5355	3
298.702	11.5652	3
298.785	11.6144	3
298.793	11.6189	3
298.869	11.6609	3
298.952	11.6943	3
298.974	11.7022	3
299.035	11.7254	3
299.119	11.7507	3
299.202	11.7707	3
299.285	11.7852	3
299.287	11.7855	3
299.369	11.7991	3
> 6 contour
299.202	11.2087	6
299.285	11.2347	6
299.369	11.22	6
299.452	11.2226	6
299.535	11.263	6
299.619	11.2579	6
299.702	11.2458	6
299.785	11.2257	6
299.857	11.2022	6
299.869	11.1988	6
299.952	11.1599	6
300.023	11.1189	6
300.035	11.1114	6
300.119	11.0511	6
300.137	11.0355	6
300.202	10.9756	6
300.224	10.9522	6
300.285	10.8775	6
300.292	10.8689	6
300.348	10.7855	6
300.369	10.7463	6
300.39	10.7022	6
300.422	10.6189	6
300.445	10.5355	6
300.452	10.4947	6
300.46	10.4522	6
300.469	10.3689	6
300.469	10.2855	6
300.462	10.2022	6
300.452	10.148	6
300.447	10.1189	6
300.426	10.0355	6
300.396	9.9522	6
300.369	9.89579	6
300.355	9.86887	6
300.301	9.78553	6
300.285	9.76462	6
300.236	9.7022	6
300.202	9.66584	6
300.152	9.61887	6
300.119	9.58997	6
300.043	9.53553	6
300.035	9.5302	6
299.952	9.48123	6
299.89	9.4522	6
299.869	9.44165	6
299.785	9.41464	6
299.702	9.39467	6
299.619	9.38274	6
299.535	9.3778	6
299.452	9.37982	6
299.369	9.38674	6
299.285	9.40575	6
299.202	9.43133	6
299.152	9.4522	6
299.119	9.46573	6
299.035	9.50878	6
298.994	9.53553	6
298.952	9.56361	6
298.882	9.61887	6
298.869	9.63024	6
298.801	9.7022	6
298.785	9.72183	6
298.736	9.78553	6
298.702	9.84033	6
298.684	9.86887	6
298.643	9.9522	6
298.619	10.0213	6
298.613	10.0355	6
298.619	10.0381	6
298.665	10.1189	6
298.619	10.1833	6
298.574	10.2022	6
298.601	10.2855	6
298.619	10.309	6
298.658	10.3689	6
298.619	10.432	6
298.576	10.4522	6
298.592	10.5355	6
298.617	10.6189	6
298.619	10.6194	6
298.702	10.6517	6
298.785	10.6801	6
298.858	10.7022	6
298.869	10.7191	6
298.915	10.7855	6
298.869	10.8073	6
298.785	10.8491	6
298.745	10.8689	6
298.785	10.9198	6
298.812	10.9522	6
298.869	11.0114	6
298.897	11.0355	6
298.952	11.0779	6
299.014	11.1189	6
299.035	11.1321	6
299.119	11.1756	6
299.186	11.2022	6
299.202	11.2087	6
> 9 contour
299.285	10.9595	9
299.369	10.9857	9
299.452	10.9979	9
299.535	11.0007	9
299.619	10.9935	9
299.702	10.9758	9
299.769	10.9522	9
299.785	10.9466	9
299.869	10.9066	9
299.923	10.8689	9
299.952	10.847	9
300.018	10.7855	9
300.035	10.7664	9
300.086	10.7022	9
300.119	10.6469	9
300.135	10.6189	9
300.17	10.5355	9
300.191	10.4522	9
300.202	10.3689	9
300.202	10.3361	9
300.203	10.2855	9
300.202	10.2802	9
300.194	10.2022	9
300.174	10.1189	9
300.141	10.0355	9
300.119	9.99459	9
300.095	9.9522	9
300.035	9.87461	9
300.03	9.86887	9
299.952	9.79428	9
299.941	9.78553	9
299.869	9.73423	9
299.802	9.7022	9
299.785	9.69413	9
299.702	9.6643	9
299.619	9.64675	9
299.535	9.63987	9
299.452	9.64287	9
299.369	9.65492	9
299.285	9.6807	9
299.237	9.7022	9
299.202	9.71742	9
299.119	9.76878	9
299.097	9.78553	9
299.035	9.83897	9
299.006	9.86887	9
298.952	9.93888	9
298.942	9.9522	9
298.895	10.0355	9
298.921	10.1189	9
298.869	10.1899	9
298.842	10.2022	9
298.832	10.2855	9
298.833	10.3689	9
298.869	10.386	9
298.914	10.4522	9
298.869	10.5349	9
298.867	10.5355	9
298.869	10.5383	9
298.901	10.6189	9
298.952	10.7017	9
298.952	10.7022	9
299.03	10.7855	9
299.035	10.802	9
299.115	10.8689	9
299.119	10.8718	9
299.202	10.9237	9
299.268	10.9522	9
299.285	10.9595	9
> 12 contour
299.369	10.8027	12
299.452	10.8228	12
299.535	10.8271	12
299.619	10.8175	12
299.702	10.7923	12
299.716	10.7855	12
299.785	10.7515	12
299.851	10.7022	12
299.869	10.6859	12
299.93	10.6189	12
299.952	10.5862	12
299.982	10.5355	12
300.012	10.4522	12
300.027	10.3689	12
300.028	10.2855	12
300.016	10.2022	12
299.987	10.1189	12
299.952	10.0542	12
299.94	10.0355	12
299.869	9.95451	12
299.866	9.9522	12
299.785	9.88912	12
299.746	9.86887	12
299.702	9.84746	12
299.619	9.82283	12
299.535	9.81339	12
299.452	9.81741	12
299.369	9.83742	12
299.29	9.86887	12
299.285	9.87058	12
299.202	9.92357	12
299.169	9.9522	12
299.119	10.0074	12
299.097	10.0355	12
299.051	10.1189	12
299.035	10.1646	12
299.022	10.2022	12
299.009	10.2855	12
299.011	10.3689	12
299.026	10.4522	12
299.035	10.4771	12
299.056	10.5355	12
299.107	10.6189	12
299.119	10.6335	12
299.185	10.7022	12
299.202	10.7168	12
299.285	10.7703	12
299.325	10.7855	12
299.369	10.8027	12
> 15 contour
299.369	10.6526	15
299.452	10.6844	15
299.535	10.6899	15
299.619	10.6771	15
299.702	10.642	15
299.736	10.6189	15
299.785	10.5759	15
299.819	10.5355	15
299.861	10.4522	15
299.869	10.4217	15
299.883	10.3689	15
299.885	10.2855	15
299.869	10.215	15
299.866	10.2022	15
299.827	10.1189	15
299.785	10.0646	15
299.754	10.0355	15
299.702	9.99822	15
299.619	9.96307	15
299.545	9.9522	15
299.535	9.95071	15
299.516	9.9522	15
299.452	9.95701	15
299.369	9.98817	15
299.285	10.0301	15
299.279	10.0355	15
299.206	10.1189	15
299.202	10.1259	15
299.165	10.2022	15
299.146	10.2855	15
299.149	10.3689	15
299.17	10.4522	15
299.202	10.5137	15
299.215	10.5355	15
299.285	10.6095	15
299.301	10.6189	15
299.369	10.6526	15
> 18 contour
299.452	10.5547	18
299.535	10.5648	18
299.619	10.5464	18
299.637	10.5355	18
299.702	10.481	18
299.724	10.4522	18
299.757	10.3689	18
299.761	10.2855	18
299.733	10.2022	18
299.702	10.1598	18
299.657	10.1189	18
299.619	10.095	18
299.535	10.0757	18
299.452	10.086	18
299.4	10.1189	18
299.369	10.1486	18
299.31	10.2022	18
299.285	10.2435	18
299.272	10.2855	18
299.275	10.3689	18
299.285	10.397	18
299.321	10.4522	18
299.369	10.4923	18
299.419	10.5355	18
299.452	10.5547	18
> 21 contour
299.535	10.3951	21
299.58	10.3689	21
299.586	10.2855	21
299.535	10.2585	21
299.452	10.279	21
299.448	10.2855	21
299.452	10.346	21
299.458	10.3689	21
299.535	10.3951	21