> 2 contour
78.139	31.1858	2
78.189	31.1907	2
78.239	31.1988	2
78.289	31.1907	2
78.339	31.1858	2
78.3847	31.165	2
78.389	31.1634	2
78.439	31.1452	2
78.4797	31.115	2
78.489	31.1069	2
78.5331	31.065	2
78.539	31.0573	2
78.5667	31.015	2
78.5854	30.965	2
78.589	30.9475	2
78.5977	30.915	2
78.5994	30.865	2
78.5905	30.815	2
78.589	30.8111	2
78.5745	30.765	2
78.5454	30.715	2
78.539	30.7067	2
78.4976	30.665	2
78.489	30.6578	2
78.439	30.6185	2
78.431	30.615	2
78.389	30.5961	2
78.339	30.5765	2
78.289	30.5718	2
78.239	30.565	2
78.189	30.5714	2
78.139	30.5765	2
78.089	30.5969	2
78.0484	30.615	2
78.039	30.6191	2
77.989	30.6579	2
77.9804	30.665	2
77.939	30.7067	2
77.9326	30.715	2
77.9033	30.765	2
77.889	30.81	2
77.8871	30.815	2
77.8779	30.865	2
77.8803	30.915	2
77.889	30.9475	2
77.8926	30.965	2
77.9113	31.015	2
77.939	31.0569	2
77.9453	31.065	2
77.989	31.106	2
77.9994	31.115	2
78.039	31.1445	2
78.089	31.1633	2
78.0933	31.165	2
78.139	31.1858	2
> 4 contour
78.139	31.0398	4
78.189	31.053	4
78.239	31.0628	4
78.289	31.0519	4
78.339	31.0396	4
78.3709	31.015	4
78.389	30.995	4
78.4145	30.965	4
78.4357	30.915	4
78.4379	30.865	4
78.4253	30.815	4
78.389	30.7682	4
78.3865	30.765	4
78.339	30.7249	4
78.2946	30.715	4
78.289	30.7135	4
78.239	30.6962	4
78.189	30.7135	4
78.1832	30.715	4
78.139	30.7245	4
78.0929	30.765	4
78.089	30.7701	4
78.0523	30.815	4
78.039	30.8621	4
78.0381	30.865	4
78.039	30.8744	4
78.0419	30.915	4
78.0636	30.965	4
78.089	30.9938	4
78.1082	31.015	4
78.139	31.0398	4
> 6 contour
78.139	30.9695	6
78.189	30.9971	6
78.239	31.0083	6
78.289	30.9965	6
78.339	30.9697	6
78.3435	30.965	6
78.3753	30.915	6
78.3788	30.865	6
78.3594	30.815	6
78.339	30.7919	6
78.289	30.7691	6
78.276	30.765	6
78.239	30.7482	6
78.1978	30.765	6
78.189	30.7674	6
78.139	30.7911	6
78.1182	30.815	6
78.0984	30.865	6
78.1029	30.915	6
78.1347	30.965	6
78.139	30.9695	6
> 8 contour
78.239	30.9745	8
78.2695	30.965	8
78.289	30.9609	8
78.339	30.9173	8
78.3405	30.915	8
78.3483	30.865	8
78.339	30.8477	8
78.3133	30.815	8
78.289	30.7987	8
78.239	30.7787	8
78.189	30.7965	8
78.1625	30.815	8
78.139	30.8506	8
78.1315	30.865	8
78.138	30.915	8
78.139	30.9164	8
78.189	30.9609	8
78.2085	30.965	8
78.239	30.9745	8
> 10 contour
78.189	30.9381	10
78.239	30.95	10
78.289	30.9381	10
78.3147	30.915	10
78.3246	30.865	10
78.289	30.8255	10
78.268	30.815	10
78.239	30.8011	10
78.2075	30.815	10
78.189	30.8244	10
78.1555	30.865	10
78.1635	30.915	10
78.189	30.9381	10
> 12 contour
78.189	30.9152	12
78.239	30.9291	12
78.289	30.9152	12
78.2893	30.915	12
78.3038	30.865	12
78.289	30.8486	12
78.239	30.8207	12
78.189	30.8503	12
78.1769	30.865	12
78.1887	30.915	12
78.189	30.9152	12