> 4 contour
270.798	14.7705	4
270.848	14.78	4
270.898	14.7889	4
270.948	14.78	4
270.998	14.7706	4
271.021	14.758	4
271.048	14.7438	4
271.098	14.71	4
271.1	14.708	4
271.141	14.658	4
271.148	14.6455	4
271.171	14.608	4
271.189	14.558	4
271.195	14.508	4
271.194	14.458	4
271.183	14.408	4
271.159	14.358	4
271.174	14.308	4
271.148	14.2807	4
271.098	14.2774	4
271.069	14.258	4
271.048	14.2449	4
270.998	14.2176	4
270.948	14.2105	4
270.932	14.208	4
270.898	14.2008	4
270.864	14.208	4
270.848	14.2105	4
270.798	14.2178	4
270.748	14.2449	4
270.727	14.258	4
270.698	14.2772	4
270.669	14.308	4
270.648	14.3413	4
270.636	14.358	4
270.613	14.408	4
270.602	14.458	4
270.601	14.508	4
270.607	14.558	4
270.625	14.608	4
270.648	14.6455	4
270.655	14.658	4
270.696	14.708	4
270.698	14.7102	4
270.748	14.7438	4
270.775	14.758	4
270.798	14.7705	4
> 8 contour
270.898	14.6633	8
270.912	14.658	8
270.948	14.6492	8
270.998	14.6307	8
271.021	14.608	8
271.048	14.5584	8
271.048	14.558	8
271.064	14.508	8
271.061	14.458	8
271.048	14.4315	8
271.041	14.408	8
270.999	14.358	8
270.998	14.3572	8
270.948	14.3355	8
270.898	14.3232	8
270.848	14.3369	8
270.799	14.358	8
270.798	14.3581	8
270.752	14.408	8
270.748	14.4316	8
270.735	14.458	8
270.732	14.508	8
270.719	14.558	8
270.748	14.5918	8
270.775	14.608	8
270.798	14.6306	8
270.848	14.6492	8
270.884	14.658	8
270.898	14.6633	8
> 12 contour
270.898	14.6142	12
270.914	14.608	12
270.948	14.5975	12
270.998	14.5593	12
270.999	14.558	12
271.021	14.508	12
271.017	14.458	12
270.998	14.4253	12
270.981	14.408	12
270.948	14.3865	12
270.898	14.3763	12
270.848	14.3879	12
270.798	14.3895	12
270.781	14.408	12
270.779	14.458	12
270.775	14.508	12
270.795	14.558	12
270.798	14.5593	12
270.848	14.5975	12
270.882	14.608	12
270.898	14.6142	12
> 16 contour
270.848	14.5607	16
270.898	14.5843	16
270.948	14.5607	16
270.951	14.558	16
270.99	14.508	16
270.984	14.458	16
270.948	14.4216	16
270.898	14.4128	16
270.848	14.4225	16
270.812	14.458	16
270.806	14.508	16
270.845	14.558	16
270.848	14.5607	16
> 20 contour
270.848	14.53	20
270.898	14.5573	20
270.948	14.53	20
270.966	14.508	20
270.955	14.458	20
270.948	14.4507	20
270.898	14.4374	20
270.848	14.4508	20
270.841	14.458	20
270.83	14.508	20
270.848	14.53	20