> 4 contour
168.287	-18.1349	4
168.37	-18.1144	4
168.454	-18.0977	4
168.537	-18.0842	4
168.62	-18.0742	4
168.704	-18.0652	4
168.787	-18.0631	4
168.87	-18.0625	4
168.954	-18.0647	4
169.037	-18.0696	4
169.12	-18.0777	4
169.204	-18.087	4
169.287	-18.1035	4
169.37	-18.1221	4
169.443	-18.1417	4
169.454	-18.1443	4
169.537	-18.1683	4
169.62	-18.1968	4
169.696	-18.2251	4
169.704	-18.2278	4
169.787	-18.2656	4
169.87	-18.3072	4
169.872	-18.3084	4
169.954	-18.3517	4
170.02	-18.3917	4
170.037	-18.4019	4
170.12	-18.4569	4
170.146	-18.4751	4
170.204	-18.5156	4
170.255	-18.5584	4
170.287	-18.5861	4
170.349	-18.6417	4
170.37	-18.6613	4
170.434	-18.7251	4
170.454	-18.7455	4
170.511	-18.8084	4
170.537	-18.8396	4
170.579	-18.8917	4
170.62	-18.9468	4
170.641	-18.9751	4
170.698	-19.0584	4
170.704	-19.0677	4
170.747	-19.1417	4
170.787	-19.2195	4
170.79	-19.2251	4
170.83	-19.3084	4
170.865	-19.3917	4
170.87	-19.4069	4
170.896	-19.4751	4
170.923	-19.5584	4
170.945	-19.6417	4
170.954	-19.6835	4
170.963	-19.7251	4
170.978	-19.8084	4
170.99	-19.8917	4
170.997	-19.9751	4
171.001	-20.0584	4
171.001	-20.1417	4
170.998	-20.2251	4
170.991	-20.3084	4
170.98	-20.3917	4
170.965	-20.4751	4
170.954	-20.524	4
170.946	-20.5584	4
170.925	-20.6417	4
170.898	-20.7251	4
170.87	-20.799	4
170.867	-20.8084	4
170.833	-20.8917	4
170.792	-20.9751	4
170.787	-20.9846	4
170.749	-21.0584	4
170.704	-21.1346	4
170.699	-21.1417	4
170.642	-21.2251	4
170.62	-21.2538	4
170.579	-21.3084	4
170.537	-21.3591	4
170.509	-21.3917	4
170.454	-21.4517	4
170.431	-21.4751	4
170.37	-21.5343	4
170.344	-21.5584	4
170.287	-21.6083	4
170.247	-21.6417	4
170.204	-21.6774	4
170.134	-21.7251	4
170.12	-21.7346	4
170.037	-21.7887	4
170.003	-21.8084	4
169.954	-21.8374	4
169.87	-21.8815	4
169.849	-21.8917	4
169.787	-21.9217	4
169.704	-21.9593	4
169.658	-21.9751	4
169.62	-21.9887	4
169.537	-22.0168	4
169.454	-22.0406	4
169.38	-22.0584	4
169.37	-22.061	4
169.287	-22.0794	4
169.204	-22.0963	4
169.12	-22.1055	4
169.037	-22.1135	4
168.954	-22.1183	4
168.87	-22.1206	4
168.787	-22.1198	4
168.704	-22.118	4
168.62	-22.109	4
168.537	-22.0989	4
168.454	-22.0853	4
168.37	-22.0687	4
168.328	-22.0584	4
168.287	-22.0492	4
168.204	-22.0289	4
168.12	-22.0001	4
168.053	-21.9751	4
168.037	-21.9695	4
167.954	-21.9359	4
167.87	-21.8974	4
167.859	-21.8917	4
167.787	-21.8558	4
167.704	-21.8103	4
167.701	-21.8084	4
167.62	-21.7565	4
167.574	-21.7251	4
167.537	-21.6989	4
167.463	-21.6417	4
167.454	-21.6345	4
167.37	-21.5638	4
167.364	-21.5584	4
167.287	-21.4854	4
167.276	-21.4751	4
167.204	-21.3996	4
167.197	-21.3917	4
167.129	-21.3084	4
167.12	-21.2963	4
167.067	-21.2251	4
167.037	-21.1811	4
167.011	-21.1417	4
166.961	-21.0584	4
166.954	-21.0447	4
166.916	-20.9751	4
166.876	-20.8917	4
166.87	-20.8779	4
166.84	-20.8084	4
166.81	-20.7251	4
166.787	-20.6515	4
166.784	-20.6417	4
166.76	-20.5584	4
166.741	-20.4751	4
166.727	-20.3917	4
166.716	-20.3084	4
166.709	-20.2251	4
166.706	-20.1417	4
166.706	-20.0584	4
166.71	-19.9751	4
166.717	-19.8917	4
166.728	-19.8084	4
166.743	-19.7251	4
166.762	-19.6417	4
166.786	-19.5584	4
166.787	-19.5561	4
166.812	-19.4751	4
166.843	-19.3917	4
166.87	-19.3275	4
166.878	-19.3084	4
166.917	-19.2251	4
166.954	-19.1583	4
166.962	-19.1417	4
167.012	-19.0584	4
167.037	-19.0205	4
167.067	-18.9751	4
167.12	-18.9033	4
167.129	-18.8917	4
167.195	-18.8084	4
167.204	-18.7987	4
167.273	-18.7251	4
167.287	-18.7112	4
167.359	-18.6417	4
167.37	-18.631	4
167.454	-18.5595	4
167.455	-18.5584	4
167.537	-18.4936	4
167.563	-18.4751	4
167.62	-18.4346	4
167.685	-18.3917	4
167.704	-18.3794	4
167.787	-18.3333	4
167.835	-18.3084	4
167.87	-18.2902	4
167.954	-18.2512	4
168.017	-18.2251	4
168.037	-18.2167	4
168.12	-18.1852	4
168.204	-18.1563	4
168.261	-18.1417	4
168.287	-18.1349	4
> 4 contour
167.12	-20.8858	4
167.143	-20.8917	4
167.189	-20.9751	4
167.204	-20.9993	4
167.242	-21.0584	4
167.204	-21.0716	4
167.12	-21.1184	4
167.055	-21.0584	4
167.09	-20.9751	4
167.11	-20.8917	4
167.12	-20.8858	4
> 8 contour
168.454	-18.7959	8
168.537	-18.7744	8
168.62	-18.7586	8
168.704	-18.7457	8
168.787	-18.7419	8
168.87	-18.7407	8
168.954	-18.7441	8
168.973	-18.8084	8
168.996	-18.8917	8
169.037	-18.9226	8
169.12	-18.9256	8
169.204	-18.9127	8
169.255	-18.9751	8
169.287	-19.0016	8
169.327	-18.9751	8
169.352	-18.8917	8
169.37	-18.8328	8
169.454	-18.8667	8
169.505	-18.8917	8
169.537	-18.9066	8
169.62	-18.9531	8
169.656	-18.9751	8
169.704	-19.0052	8
169.771	-19.0584	8
169.787	-19.0719	8
169.866	-19.1417	8
169.87	-19.1461	8
169.946	-19.2251	8
169.954	-19.234	8
170.015	-19.3084	8
170.037	-19.3395	8
170.073	-19.3917	8
170.12	-19.4723	8
170.122	-19.4751	8
170.166	-19.5584	8
170.2	-19.6417	8
170.204	-19.6509	8
170.229	-19.7251	8
170.251	-19.8084	8
170.267	-19.8917	8
170.277	-19.9751	8
170.282	-20.0584	8
170.282	-20.1417	8
170.276	-20.2251	8
170.266	-20.3084	8
170.25	-20.3917	8
170.227	-20.4751	8
170.204	-20.5422	8
170.198	-20.5584	8
170.162	-20.6417	8
170.12	-20.7201	8
170.118	-20.7251	8
170.067	-20.8084	8
170.037	-20.8513	8
170.007	-20.8917	8
169.954	-20.9557	8
169.937	-20.9751	8
169.87	-21.0426	8
169.853	-21.0584	8
169.787	-21.1162	8
169.756	-21.1417	8
169.704	-21.1818	8
169.633	-21.2251	8
169.62	-21.2326	8
169.537	-21.2789	8
169.473	-21.3084	8
169.454	-21.3173	8
169.37	-21.3515	8
169.287	-21.3787	8
169.241	-21.3917	8
169.204	-21.4033	8
169.12	-21.4188	8
169.037	-21.4313	8
168.954	-21.4389	8
168.87	-21.4423	8
168.787	-21.441	8
168.704	-21.4373	8
168.62	-21.4243	8
168.537	-21.4084	8
168.472	-21.3917	8
168.454	-21.3873	8
168.37	-21.3629	8
168.287	-21.332	8
168.231	-21.3084	8
168.204	-21.2971	8
168.12	-21.2516	8
168.076	-21.2251	8
168.037	-21.2009	8
167.955	-21.1417	8
167.954	-21.141	8
167.87	-21.0727	8
167.855	-21.0584	8
167.787	-20.9921	8
167.77	-20.9751	8
167.704	-20.8983	8
167.699	-20.8917	8
167.64	-20.8084	8
167.62	-20.7751	8
167.59	-20.7251	8
167.547	-20.6417	8
167.537	-20.6171	8
167.511	-20.5584	8
167.482	-20.4751	8
167.46	-20.3917	8
167.454	-20.3569	8
167.443	-20.3084	8
167.432	-20.2251	8
167.426	-20.1417	8
167.426	-20.0584	8
167.431	-19.9751	8
167.442	-19.8917	8
167.454	-19.8368	8
167.459	-19.8084	8
167.48	-19.7251	8
167.509	-19.6417	8
167.537	-19.5758	8
167.544	-19.5584	8
167.585	-19.4751	8
167.62	-19.4165	8
167.635	-19.3917	8
167.691	-19.3084	8
167.704	-19.2924	8
167.761	-19.2251	8
167.787	-19.1973	8
167.842	-19.1417	8
167.87	-19.1153	8
167.938	-19.0584	8
167.954	-19.046	8
168.037	-18.9859	8
168.054	-18.9751	8
168.12	-18.934	8
168.197	-18.8917	8
168.204	-18.8882	8
168.287	-18.8521	8
168.37	-18.8215	8
168.414	-18.8084	8
168.454	-18.7959	8
> 12 contour
168.537	-19.1146	12
168.62	-19.0934	12
168.704	-19.0772	12
168.787	-19.0714	12
168.87	-19.0699	12
168.954	-19.0742	12
169.037	-19.0841	12
169.12	-19.1005	12
169.204	-19.1226	12
169.251	-19.1417	12
169.287	-19.1559	12
169.37	-19.1944	12
169.423	-19.2251	12
169.454	-19.2429	12
169.537	-19.3018	12
169.545	-19.3084	12
169.62	-19.3733	12
169.64	-19.3917	12
169.704	-19.4608	12
169.715	-19.4751	12
169.774	-19.5584	12
169.787	-19.5806	12
169.823	-19.6417	12
169.861	-19.7251	12
169.87	-19.7513	12
169.891	-19.8084	12
169.914	-19.8917	12
169.927	-19.9751	12
169.934	-20.0584	12
169.87	-20.0908	12
169.787	-20.1049	12
169.76	-20.1417	12
169.758	-20.2251	12
169.787	-20.2677	12
169.87	-20.2949	12
169.911	-20.3084	12
169.888	-20.3917	12
169.87	-20.4375	12
169.856	-20.4751	12
169.817	-20.5584	12
169.787	-20.6077	12
169.766	-20.6417	12
169.705	-20.7251	12
169.704	-20.7264	12
169.625	-20.8084	12
169.62	-20.8128	12
169.537	-20.8837	12
169.526	-20.8917	12
169.454	-20.9421	12
169.396	-20.9751	12
169.37	-20.9894	12
169.287	-21.0281	12
169.207	-21.0584	12
169.204	-21.0597	12
169.12	-21.082	12
169.037	-21.0989	12
168.954	-21.109	12
168.87	-21.1133	12
168.787	-21.1116	12
168.704	-21.1057	12
168.62	-21.0893	12
168.537	-21.0678	12
168.509	-21.0584	12
168.454	-21.0405	12
168.37	-21.0058	12
168.312	-20.9751	12
168.287	-20.9619	12
168.204	-20.9104	12
168.179	-20.8917	12
168.12	-20.8425	12
168.083	-20.8084	12
168.037	-20.7609	12
168.005	-20.7251	12
167.954	-20.6568	12
167.943	-20.6417	12
167.892	-20.5584	12
167.87	-20.5138	12
167.851	-20.4751	12
167.82	-20.3917	12
167.798	-20.3084	12
167.787	-20.2466	12
167.783	-20.2251	12
167.774	-20.1417	12
167.774	-20.0584	12
167.781	-19.9751	12
167.787	-19.9443	12
167.795	-19.8917	12
167.816	-19.8084	12
167.847	-19.7251	12
167.87	-19.6746	12
167.885	-19.6417	12
167.934	-19.5584	12
167.954	-19.5308	12
167.994	-19.4751	12
168.037	-19.4257	12
168.069	-19.3917	12
168.12	-19.3436	12
168.161	-19.3084	12
168.204	-19.2747	12
168.284	-19.2251	12
168.287	-19.2231	12
168.37	-19.1781	12
168.454	-19.1437	12
168.46	-19.1417	12
168.537	-19.1146	12
> 16 contour
168.704	-19.2924	16
168.787	-19.2831	16
168.87	-19.281	16
168.954	-19.2868	16
169.037	-19.3005	16
169.067	-19.3084	16
169.12	-19.3216	16
169.204	-19.3505	16
169.216	-19.3917	16
169.239	-19.4751	16
169.258	-19.5584	16
169.287	-19.5847	16
169.368	-19.6417	16
169.37	-19.6441	16
169.454	-19.6839	16
169.527	-19.6417	16
169.537	-19.6056	16
169.565	-19.6417	16
169.616	-19.7251	16
169.62	-19.7343	16
169.656	-19.8084	16
169.684	-19.8917	16
169.701	-19.9751	16
169.704	-20.0007	16
169.71	-20.0584	16
169.705	-20.1417	16
169.704	-20.1862	16
169.699	-20.2251	16
169.681	-20.3084	16
169.651	-20.3917	16
169.62	-20.4522	16
169.609	-20.4751	16
169.554	-20.5584	16
169.537	-20.5801	16
169.483	-20.6417	16
169.454	-20.6698	16
169.387	-20.7251	16
169.37	-20.7378	16
169.287	-20.7904	16
169.251	-20.8084	16
169.204	-20.8324	16
169.12	-20.8617	16
169.037	-20.8824	16
168.974	-20.8917	16
168.954	-20.8951	16
168.87	-20.9009	16
168.787	-20.8984	16
168.727	-20.8917	16
168.704	-20.8894	16
168.62	-20.8708	16
168.537	-20.8443	16
168.457	-20.8084	16
168.454	-20.8068	16
168.37	-20.7603	16
168.321	-20.7251	16
168.287	-20.6989	16
168.224	-20.6417	16
168.204	-20.62	16
168.153	-20.5584	16
168.12	-20.5088	16
168.099	-20.4751	16
168.058	-20.3917	16
168.037	-20.3316	16
168.029	-20.3084	16
168.009	-20.2251	16
167.999	-20.1417	16
167.998	-20.0584	16
168.007	-19.9751	16
168.025	-19.8917	16
168.037	-19.856	16
168.052	-19.8084	16
168.091	-19.7251	16
168.12	-19.6775	16
168.143	-19.6417	16
168.204	-19.5656	16
168.21	-19.5584	16
168.287	-19.4861	16
168.301	-19.4751	16
168.37	-19.4238	16
168.426	-19.3917	16
168.454	-19.3762	16
168.537	-19.339	16
168.62	-19.3128	16
168.639	-19.3084	16
168.704	-19.2924	16
> 20 contour
168.704	-19.4531	20
168.787	-19.4401	20
168.87	-19.4375	20
168.954	-19.4444	20
169.037	-19.4614	20
169.078	-19.4751	20
169.12	-19.4886	20
169.204	-19.5283	20
169.212	-19.5584	20
169.287	-19.6276	20
169.307	-19.6417	20
169.37	-19.706	20
169.425	-19.7251	20
169.454	-19.771	20
169.476	-19.8084	20
169.511	-19.8917	20
169.532	-19.9751	20
169.537	-20.0118	20
169.543	-20.0584	20
169.542	-20.1417	20
169.537	-20.1751	20
169.53	-20.2251	20
169.506	-20.3084	20
169.468	-20.3917	20
169.454	-20.4142	20
169.413	-20.4751	20
169.37	-20.5249	20
169.337	-20.5584	20
169.287	-20.6005	20
169.224	-20.6417	20
169.204	-20.6546	20
169.12	-20.6945	20
169.037	-20.7211	20
169.016	-20.7251	20
168.954	-20.738	20
168.87	-20.7448	20
168.787	-20.7416	20
168.704	-20.7285	20
168.691	-20.7251	20
168.62	-20.7062	20
168.537	-20.6721	20
168.483	-20.6417	20
168.454	-20.6236	20
168.371	-20.5584	20
168.37	-20.5574	20
168.295	-20.4751	20
168.287	-20.4634	20
168.24	-20.3917	20
168.204	-20.309	20
168.203	-20.3084	20
168.178	-20.2251	20
168.165	-20.1417	20
168.164	-20.0584	20
168.175	-19.9751	20
168.198	-19.8917	20
168.204	-19.8785	20
168.233	-19.8084	20
168.284	-19.7251	20
168.287	-19.7215	20
168.355	-19.6417	20
168.37	-19.6269	20
168.454	-19.5604	20
168.457	-19.5584	20
168.537	-19.5111	20
168.62	-19.4769	20
168.627	-19.4751	20
168.704	-19.4531	20
> 24 contour
168.62	-19.6135	24
168.649	-19.6417	24
168.704	-19.6968	24
168.787	-19.672	24
168.87	-19.6677	24
168.954	-19.6779	24
169.037	-19.7049	24
169.075	-19.7251	24
169.12	-19.7522	24
169.154	-19.7251	24
169.204	-19.6857	24
169.25	-19.7251	24
169.287	-19.7625	24
169.323	-19.8084	24
169.287	-19.849	24
169.245	-19.8917	24
169.284	-19.9751	24
169.287	-19.986	24
169.293	-19.9751	24
169.37	-19.8987	24
169.396	-19.9751	24
169.37	-19.9983	24
169.301	-20.0584	24
169.37	-20.1111	24
169.408	-20.1417	24
169.392	-20.2251	24
169.37	-20.2844	24
169.308	-20.2251	24
169.287	-20.1934	24
169.278	-20.2251	24
169.234	-20.3084	24
169.204	-20.3463	24
169.165	-20.3917	24
169.12	-20.4306	24
169.043	-20.4751	24
169.108	-20.5584	24
169.037	-20.5887	24
169.007	-20.5584	24
168.954	-20.5052	24
168.87	-20.5152	24
168.787	-20.51	24
168.74	-20.5584	24
168.704	-20.5961	24
168.62	-20.5687	24
168.6	-20.5584	24
168.62	-20.5307	24
168.677	-20.4751	24
168.62	-20.4523	24
168.538	-20.3917	24
168.537	-20.3907	24
168.469	-20.3084	24
168.454	-20.2785	24
168.422	-20.3084	24
168.37	-20.3488	24
168.347	-20.3084	24
168.37	-20.2848	24
168.429	-20.2251	24
168.409	-20.1417	24
168.407	-20.0584	24
168.424	-19.9751	24
168.37	-19.9219	24
168.34	-19.8917	24
168.37	-19.8355	24
168.441	-19.8917	24
168.454	-19.9043	24
168.459	-19.8917	24
168.521	-19.8084	24
168.537	-19.7931	24
168.62	-19.7296	24
168.631	-19.7251	24
168.62	-19.7145	24
168.568	-19.6417	24
168.62	-19.6135	24
> 28 contour
168.787	-19.7947	28
168.87	-19.7883	28
168.954	-19.8021	28
168.968	-19.8084	28
169.037	-19.8445	28
169.091	-19.8917	28
169.12	-19.9312	28
169.144	-19.9751	28
169.166	-20.0584	28
169.163	-20.1417	28
169.137	-20.2251	28
169.12	-20.2532	28
169.075	-20.3084	28
169.037	-20.339	28
168.954	-20.3802	28
168.886	-20.3917	28
168.87	-20.3942	28
168.843	-20.3917	28
168.787	-20.3863	28
168.704	-20.3451	28
168.634	-20.3084	28
168.62	-20.2982	28
168.567	-20.2251	28
168.538	-20.1417	28
168.537	-20.1159	28
168.535	-20.0584	28
168.537	-20.0503	28
168.559	-19.9751	28
168.613	-19.8917	28
168.62	-19.8843	28
168.704	-19.8368	28
168.755	-19.8084	28
168.787	-19.7947	28
> 32 contour
168.787	-19.9405	32
168.87	-19.9285	32
168.954	-19.9509	32
168.982	-19.9751	32
169.03	-20.0584	32
169.024	-20.1417	32
168.966	-20.2251	32
168.954	-20.2346	32
168.87	-20.2585	32
168.787	-20.2439	32
168.764	-20.2251	32
168.714	-20.1417	32
168.708	-20.0584	32
168.749	-19.9751	32
168.787	-19.9405	32