> 4 contour
52.205	35.3333	4
52.255	35.3405	4
52.305	35.3514	4
52.355	35.3405	4
52.405	35.3333	4
52.4296	35.32	4
52.455	35.3068	4
52.505	35.2769	4
52.5126	35.27	4
52.555	35.2555	4
52.605	35.2364	4
52.6392	35.22	4
52.655	35.1741	4
52.6567	35.17	4
52.666	35.12	4
52.655	35.1136	4
52.605	35.0807	4
52.599	35.07	4
52.5937	35.02	4
52.605	34.9885	4
52.6271	34.97	4
52.605	34.9392	4
52.5883	34.92	4
52.555	34.8919	4
52.5262	34.87	4
52.505	34.8549	4
52.455	34.8348	4
52.4156	34.82	4
52.405	34.8157	4
52.355	34.8155	4
52.305	34.8113	4
52.2926	34.82	4
52.255	34.8416	4
52.205	34.8437	4
52.155	34.854	4
52.105	34.8549	4
52.0979	34.87	4
52.055	34.9086	4
52.043	34.92	4
52.005	34.96	4
51.9959	34.97	4
51.9598	35.02	4
51.955	35.0426	4
51.9476	35.07	4
51.944	35.12	4
51.9543	35.17	4
51.955	35.1708	4
52.005	35.1983	4
52.055	35.2172	4
52.0564	35.22	4
52.0974	35.27	4
52.105	35.277	4
52.155	35.3068	4
52.1804	35.32	4
52.205	35.3333	4
> 8 contour
52.255	35.2504	8
52.305	35.2589	8
52.355	35.2504	8
52.405	35.257	8
52.4503	35.22	8
52.455	35.2144	8
52.4922	35.17	8
52.505	35.1211	8
52.5053	35.12	8
52.505	35.1171	8
52.501	35.07	8
52.4773	35.02	8
52.455	34.9973	8
52.4256	34.97	8
52.405	34.9545	8
52.355	34.9409	8
52.305	34.9296	8
52.255	34.9409	8
52.205	34.9545	8
52.1844	34.97	8
52.155	34.9973	8
52.1327	35.02	8
52.109	35.07	8
52.105	35.1173	8
52.1047	35.12	8
52.105	35.1202	8
52.155	35.1596	8
52.1606	35.17	8
52.205	35.2163	8
52.211	35.22	8
52.255	35.2504	8
> 12 contour
52.305	35.2293	12
52.3387	35.22	12
52.355	35.2154	12
52.405	35.1942	12
52.4271	35.17	12
52.4461	35.12	12
52.4399	35.07	12
52.405	35.0223	12
52.4013	35.02	12
52.355	34.9959	12
52.305	34.9832	12
52.255	34.9959	12
52.2087	35.02	12
52.205	35.0223	12
52.1701	35.07	12
52.1639	35.12	12
52.1908	35.17	12
52.205	35.1849	12
52.255	35.2154	12
52.2713	35.22	12
52.305	35.2293	12
> 16 contour
52.255	35.1848	16
52.305	35.2026	16
52.355	35.1848	16
52.379	35.17	16
52.405	35.1392	16
52.4152	35.12	16
52.405	35.075	16
52.4039	35.07	16
52.355	35.0307	16
52.3071	35.02	16
52.305	35.0193	16
52.3029	35.02	16
52.255	35.0307	16
52.2061	35.07	16
52.205	35.075	16
52.1948	35.12	16
52.205	35.1392	16
52.231	35.17	16
52.255	35.1848	16
> 20 contour
52.305	35.1773	20
52.323	35.17	20
52.355	35.1578	20
52.3902	35.12	20
52.3729	35.07	20
52.355	35.0556	20
52.305	35.0436	20
52.255	35.0556	20
52.2371	35.07	20
52.2198	35.12	20
52.255	35.1578	20
52.287	35.17	20
52.305	35.1773	20
> 24 contour
52.255	35.1342	24
52.305	35.1584	24
52.355	35.1342	24
52.3682	35.12	24
52.355	35.0906	24
52.3145	35.07	24
52.305	35.0676	24
52.2955	35.07	24
52.255	35.0906	24
52.2418	35.12	24
52.255	35.1342	24