> 4 contour
26.003	43.6011	4
26.05	43.572	4
26.053	43.5707	4
26.103	43.557	4
26.153	43.5495	4
26.203	43.5253	4
26.2106	43.522	4
26.253	43.5038	4
26.303	43.5048	4
26.338	43.472	4
26.3442	43.422	4
26.353	43.4084	4
26.361	43.422	4
26.403	43.4404	4
26.4204	43.422	4
26.4291	43.372	4
26.403	43.3298	4
26.3993	43.322	4
26.403	43.3159	4
26.453	43.2923	4
26.468	43.272	4
26.453	43.2522	4
26.403	43.2294	4
26.3878	43.222	4
26.3681	43.172	4
26.353	43.1494	4
26.3326	43.122	4
26.303	43.0944	4
26.2774	43.072	4
26.253	43.0535	4
26.203	43.0249	4
26.1845	43.022	4
26.153	43.0066	4
26.103	42.9978	4
26.053	42.9852	4
26.003	42.9878	4
25.953	42.9852	4
25.903	42.9978	4
25.853	43.0066	4
25.803	42.992	4
25.7661	43.022	4
25.753	43.0319	4
25.703	43.0435	4
25.6723	43.072	4
25.6733	43.122	4
25.653	43.128	4
25.6133	43.172	4
25.603	43.1858	4
25.5694	43.172	4
25.553	43.1641	4
25.5461	43.172	4
25.5402	43.222	4
25.553	43.2407	4
25.603	43.2668	4
25.6057	43.272	4
25.6067	43.322	4
25.6114	43.372	4
25.653	43.4191	4
25.6621	43.422	4
25.653	43.4288	4
25.6322	43.472	4
25.653	43.4926	4
25.6959	43.472	4
25.703	43.4627	4
25.7129	43.472	4
25.753	43.5033	4
25.7954	43.522	4
25.803	43.5253	4
25.853	43.5494	4
25.903	43.557	4
25.953	43.5686	4
25.956	43.572	4
26.003	43.6011	4
> 8 contour
25.853	43.4404	8
25.9003	43.422	8
25.903	43.4208	8
25.906	43.422	8
25.953	43.4459	8
26.003	43.4583	8
26.053	43.4459	8
26.1	43.422	8
26.103	43.4208	8
26.153	43.401	8
26.203	43.4208	8
26.2519	43.372	8
26.253	43.3699	8
26.2647	43.322	8
26.253	43.302	8
26.2216	43.272	8
26.2073	43.222	8
26.203	43.2163	8
26.1705	43.172	8
26.1666	43.122	8
26.153	43.1101	8
26.1237	43.122	8
26.103	43.1331	8
26.0732	43.122	8
26.053	43.1131	8
26.003	43.1149	8
25.953	43.1131	8
25.9328	43.122	8
25.903	43.1271	8
25.853	43.136	8
25.8152	43.172	8
25.803	43.2153	8
25.7979	43.222	8
25.7844	43.272	8
25.7682	43.322	8
25.803	43.3622	8
25.8224	43.372	8
25.8324	43.422	8
25.853	43.4404	8
> 12 contour
26.003	43.4233	12
26.0056	43.422	12
26.053	43.3929	12
26.0889	43.372	12
26.103	43.3635	12
26.1461	43.322	12
26.153	43.2842	12
26.1557	43.272	12
26.153	43.2652	12
26.1355	43.222	12
26.103	43.1947	12
26.0565	43.172	12
26.053	43.1701	12
26.003	43.1657	12
25.953	43.1701	12
25.903	43.1601	12
25.868	43.172	12
25.853	43.1825	12
25.8341	43.222	12
25.8251	43.272	12
25.814	43.322	12
25.853	43.3483	12
25.903	43.3634	12
25.9171	43.372	12
25.953	43.3929	12
26.0004	43.422	12
26.003	43.4233	12
> 16 contour
26.003	43.3977	16
26.0363	43.372	16
26.053	43.3547	16
26.0993	43.322	16
26.103	43.3112	16
26.1144	43.272	16
26.103	43.2525	16
26.0758	43.222	16
26.053	43.2081	16
26.003	43.1928	16
25.953	43.1902	16
25.9133	43.222	16
25.903	43.2329	16
25.853	43.2676	16
25.8519	43.272	16
25.853	43.2797	16
25.903	43.3197	16
25.9067	43.322	16
25.953	43.3547	16
25.9697	43.372	16
26.003	43.3977	16
> 20 contour
26.003	43.3725	20
26.0037	43.372	20
26.0522	43.322	20
26.053	43.3202	20
26.0774	43.272	20
26.053	43.2459	20
26.0158	43.222	20
26.003	43.2168	20
25.953	43.209	20
25.9368	43.222	20
25.903	43.2578	20
25.8843	43.272	20
25.903	43.2894	20
25.953	43.3215	20
25.9538	43.322	20
26.0023	43.372	20
26.003	43.3725	20
> 24 contour
26.003	43.3398	24
26.0203	43.322	24
26.0468	43.272	24
26.003	43.235	24
25.953	43.2311	24
25.9147	43.272	24
25.953	43.3009	24
25.9857	43.322	24
26.003	43.3398	24