> 0.6 contour
67.415	40.6493	0.6
67.4983	40.6792	0.6
67.5817	40.639	0.6
67.6249	40.6128	0.6
67.665	40.5805	0.6
67.7483	40.5653	0.6
67.8317	40.5407	0.6
67.8584	40.5295	0.6
67.915	40.5085	0.6
67.9983	40.4709	0.6
68.0256	40.4462	0.6
68.0817	40.3889	0.6
68.1072	40.3628	0.6
68.165	40.2802	0.6
68.1655	40.2795	0.6
68.2045	40.1962	0.6
68.165	40.1171	0.6
68.1641	40.1128	0.6
68.165	40.1099	0.6
68.1997	40.0295	0.6
68.165	39.9717	0.6
68.1423	39.9462	0.6
68.0954	39.8628	0.6
68.0817	39.8459	0.6
68.0312	39.7795	0.6
67.9983	39.7465	0.6
67.915	39.6992	0.6
67.9085	39.6962	0.6
67.8317	39.6583	0.6
67.7483	39.6337	0.6
67.665	39.6191	0.6
67.5817	39.6134	0.6
67.5749	39.6128	0.6
67.4983	39.6018	0.6
67.4684	39.6128	0.6
67.415	39.6269	0.6
67.355	39.6128	0.6
67.3317	39.6043	0.6
67.3106	39.6128	0.6
67.2483	39.6337	0.6
67.165	39.6758	0.6
67.1348	39.6962	0.6
67.0817	39.7357	0.6
67.0286	39.7795	0.6
66.9983	39.8147	0.6
66.9662	39.8628	0.6
66.9299	39.9462	0.6
66.9624	40.0295	0.6
66.961	40.1128	0.6
66.9783	40.1962	0.6
66.9983	40.2396	0.6
67.0172	40.2795	0.6
67.0817	40.3543	0.6
67.0896	40.3628	0.6
67.165	40.425	0.6
67.2012	40.4462	0.6
67.2483	40.4729	0.6
67.3317	40.5073	0.6
67.415	40.5264	0.6
67.4192	40.5295	0.6
67.415	40.5412	0.6
67.3888	40.6128	0.6
67.415	40.6493	0.6
> 1.2 contour
67.4983	40.3799	1.2
67.5817	40.3749	1.2
67.665	40.3995	1.2
67.7483	40.3722	1.2
67.7681	40.3628	1.2
67.8317	40.3344	1.2
67.9019	40.2795	1.2
67.915	40.264	1.2
67.966	40.1962	1.2
67.9893	40.1128	1.2
67.9746	40.0295	1.2
67.915	39.961	1.2
67.9091	39.9462	1.2
67.8317	39.8658	1.2
67.8275	39.8628	1.2
67.7483	39.814	1.2
67.665	39.7882	1.2
67.6024	39.7795	1.2
67.5817	39.7754	1.2
67.4983	39.7721	1.2
67.415	39.7704	1.2
67.3879	39.7795	1.2
67.3317	39.8264	1.2
67.303	39.8628	1.2
67.2483	39.9142	1.2
67.221	39.9462	1.2
67.1851	40.0295	1.2
67.1835	40.1128	1.2
67.2122	40.1962	1.2
67.2483	40.2407	1.2
67.285	40.2795	1.2
67.3317	40.3143	1.2
67.415	40.3508	1.2
67.4557	40.3628	1.2
67.4983	40.3799	1.2
> 1.8 contour
67.4983	40.2909	1.8
67.5817	40.2968	1.8
67.665	40.3131	1.8
67.7075	40.2795	1.8
67.7483	40.2551	1.8
67.8317	40.2064	1.8
67.8409	40.1962	1.8
67.8442	40.1128	1.8
67.8363	40.0295	1.8
67.8317	40.0211	1.8
67.7883	39.9462	1.8
67.7483	39.9131	1.8
67.665	39.8728	1.8
67.6138	39.8628	1.8
67.5817	39.8544	1.8
67.4983	39.862	1.8
67.4963	39.8628	1.8
67.415	39.8901	1.8
67.3423	39.9462	1.8
67.3317	39.9612	1.8
67.2892	40.0295	1.8
67.286	40.1128	1.8
67.3315	40.1962	1.8
67.3317	40.1964	1.8
67.415	40.2621	1.8
67.4692	40.2795	1.8
67.4983	40.2909	1.8
> 2.4 contour
67.4983	40.2255	2.4
67.5817	40.2438	2.4
67.665	40.2376	2.4
67.7483	40.2014	2.4
67.7564	40.1962	2.4
67.7726	40.1128	2.4
67.7675	40.0295	2.4
67.7483	40.003	2.4
67.6909	39.9462	2.4
67.665	39.9303	2.4
67.5817	39.9083	2.4
67.4983	39.9054	2.4
67.4308	39.9462	2.4
67.415	39.9621	2.4
67.3599	40.0295	2.4
67.355	40.1128	2.4
67.415	40.1938	2.4
67.4202	40.1962	2.4
67.4983	40.2255	2.4
> 3 contour
67.5817	40.197	3
67.5848	40.1962	3
67.665	40.1693	3
67.7165	40.1128	3
67.7097	40.0295	3
67.665	39.985	3
67.5817	39.9536	3
67.4983	39.9544	3
67.4237	40.0295	3
67.415	40.0612	3
67.4101	40.1128	3
67.415	40.1194	3
67.4983	40.1568	3
67.5788	40.1962	3
67.5817	40.197	3
> 3.6 contour
67.5817	40.1505	3.6
67.665	40.1131	3.6
67.6652	40.1128	3.6
67.665	40.1109	3.6
67.657	40.0295	3.6
67.5817	39.9826	3.6
67.5189	40.0295	3.6
67.5262	40.1128	3.6
67.5817	40.1505	3.6