> 4 contour
232.167	50.56	4
232.188	50.548	4
232.217	50.5144	4
232.24	50.548	4
232.267	50.5877	4
232.296	50.548	4
232.317	50.5234	4
232.367	50.5139	4
232.417	50.5145	4
232.464	50.498	4
232.467	50.4972	4
232.517	50.4892	4
232.567	50.4665	4
232.607	50.448	4
232.617	50.4431	4
232.667	50.4052	4
232.676	50.398	4
232.717	50.3544	4
232.722	50.348	4
232.767	50.3336	4
232.798	50.298	4
232.767	50.2509	4
232.762	50.248	4
232.759	50.198	4
232.745	50.148	4
232.717	50.1026	4
232.714	50.098	4
232.667	50.0518	4
232.663	50.048	4
232.617	50.0133	4
232.582	49.998	4
232.567	49.9912	4
232.517	49.9664	4
232.467	49.9569	4
232.435	49.948	4
232.434	49.898	4
232.417	49.869	4
232.367	49.8691	4
232.317	49.8629	4
232.267	49.8692	4
232.217	49.869	4
232.167	49.8817	4
232.117	49.8888	4
232.094	49.898	4
232.067	49.9072	4
232.017	49.9217	4
231.969	49.948	4
231.967	49.9491	4
231.917	49.976	4
231.889	49.998	4
231.867	50.0173	4
231.834	50.048	4
231.817	50.0702	4
231.811	50.098	4
231.817	50.1082	4
231.837	50.148	4
231.867	50.1937	4
231.875	50.198	4
231.872	50.248	4
231.885	50.298	4
231.912	50.348	4
231.917	50.3545	4
231.958	50.398	4
231.967	50.4052	4
231.98	50.448	4
231.967	50.4885	4
231.948	50.498	4
231.967	50.5017	4
231.974	50.498	4
232.017	50.4808	4
232.067	50.4874	4
232.117	50.4892	4
232.167	50.4977	4
232.17	50.498	4
232.167	50.5001	4
232.151	50.548	4
232.167	50.56	4
> 8 contour
232.317	50.4001	8
232.323	50.398	8
232.367	50.3883	8
232.417	50.3848	8
232.467	50.3575	8
232.485	50.348	8
232.517	50.3247	8
232.542	50.298	8
232.564	50.248	8
232.56	50.198	8
232.534	50.148	8
232.517	50.1317	8
232.502	50.098	8
232.467	50.0703	8
232.434	50.048	8
232.417	50.0347	8
232.393	50.048	8
232.367	50.0566	8
232.349	50.048	8
232.317	50.0266	8
232.285	50.048	8
232.267	50.0662	8
232.217	50.0712	8
232.171	50.098	8
232.167	50.1003	8
232.117	50.1317	8
232.1	50.148	8
232.074	50.198	8
232.07	50.248	8
232.092	50.298	8
232.094	50.348	8
232.117	50.3694	8
232.167	50.3574	8
232.217	50.3845	8
232.267	50.3879	8
232.311	50.398	8
232.317	50.4001	8
> 12 contour
232.317	50.3539	12
232.335	50.348	12
232.367	50.3408	12
232.417	50.3272	12
232.467	50.3192	12
232.49	50.298	12
232.489	50.248	12
232.482	50.198	12
232.467	50.1786	12
232.44	50.148	12
232.417	50.1312	12
232.383	50.098	12
232.367	50.0881	12
232.317	50.0706	12
232.289	50.098	12
232.267	50.1179	12
232.217	50.1314	12
232.194	50.148	12
232.167	50.1786	12
232.152	50.198	12
232.145	50.248	12
232.167	50.2791	12
232.181	50.298	12
232.217	50.3268	12
232.267	50.3399	12
232.3	50.348	12
232.317	50.3539	12
> 16 contour
232.267	50.3091	16
232.317	50.3248	16
232.367	50.3094	16
232.392	50.298	16
232.417	50.2807	16
232.444	50.248	16
232.436	50.198	16
232.417	50.1781	16
232.367	50.1522	16
232.338	50.148	16
232.317	50.1333	16
232.296	50.148	16
232.267	50.1522	16
232.217	50.1782	16
232.198	50.198	16
232.19	50.248	16
232.217	50.2806	16
232.242	50.298	16
232.267	50.3091	16
> 20 contour
232.317	50.2982	20
232.318	50.298	20
232.367	50.2862	20
232.411	50.248	20
232.402	50.198	20
232.367	50.1717	20
232.317	50.1665	20
232.267	50.1717	20
232.232	50.198	20
232.223	50.248	20
232.267	50.2862	20
232.316	50.298	20
232.317	50.2982	20
> 24 contour
232.267	50.2678	24
232.317	50.2809	24
232.367	50.2678	24
232.39	50.248	24
232.376	50.198	24
232.367	50.1911	24
232.317	50.1882	24
232.267	50.1911	24
232.258	50.198	24
232.244	50.248	24
232.267	50.2678	24
> 28 contour
232.267	50.2493	28
232.317	50.2638	28
232.367	50.2493	28
232.368	50.248	28
232.367	50.2431	28
232.317	50.2167	28
232.267	50.2431	28
232.266	50.248	28
232.267	50.2493	28