> 5 contour
91.208	38.4407	5
91.258	38.4382	5
91.308	38.4236	5
91.358	38.4098	5
91.3751	38.401	5
91.358	38.3891	5
91.3468	38.351	5
91.358	38.3431	5
91.3806	38.351	5
91.408	38.3845	5
91.458	38.3531	5
91.4653	38.351	5
91.458	38.3459	5
91.4426	38.301	5
91.456	38.251	5
91.458	38.2489	5
91.4598	38.251	5
91.508	38.2706	5
91.5272	38.251	5
91.508	38.2132	5
91.494	38.201	5
91.508	38.1676	5
91.558	38.1754	5
91.608	38.1517	5
91.6086	38.151	5
91.608	38.1501	5
91.558	38.1195	5
91.5279	38.101	5
91.5269	38.051	5
91.5451	38.001	5
91.508	37.9568	5
91.5036	37.951	5
91.458	37.9011	5
91.4578	37.901	5
91.408	37.8588	5
91.3979	37.851	5
91.358	37.8232	5
91.308	37.8064	5
91.2931	37.801	5
91.258	37.7866	5
91.234	37.751	5
91.208	37.7332	5
91.158	37.7299	5
91.1286	37.751	5
91.108	37.7628	5
91.058	37.7864	5
91.0228	37.801	5
91.008	37.8064	5
90.958	37.8234	5
90.9189	37.851	5
90.908	37.8596	5
90.8588	37.901	5
90.858	37.9012	5
90.8573	37.901	5
90.808	37.881	5
90.7885	37.901	5
90.758	37.9361	5
90.7231	37.951	5
90.708	37.9976	5
90.7067	38.001	5
90.6977	38.051	5
90.6973	38.101	5
90.7068	38.151	5
90.708	38.1542	5
90.7231	38.201	5
90.7516	38.251	5
90.758	38.2596	5
90.7944	38.301	5
90.808	38.3051	5
90.8169	38.301	5
90.8562	38.251	5
90.858	38.2489	5
90.86	38.251	5
90.908	38.291	5
90.9209	38.301	5
90.958	38.3272	5
91.008	38.3488	5
91.0245	38.351	5
91.058	38.3647	5
91.108	38.3688	5
91.158	38.3919	5
91.1784	38.401	5
91.208	38.4407	5
> 10 contour
91.058	38.2297	10
91.108	38.2379	10
91.158	38.2481	10
91.208	38.2374	10
91.258	38.2292	10
91.2988	38.201	10
91.308	38.1929	10
91.3476	38.151	10
91.358	38.1229	10
91.408	38.1095	10
91.4212	38.101	10
91.408	38.0909	10
91.3661	38.051	10
91.358	38.03	10
91.3474	38.001	10
91.3372	37.951	10
91.308	37.9247	10
91.258	37.9205	10
91.2395	37.901	10
91.208	37.8664	10
91.158	37.8984	10
91.1499	37.901	10
91.108	37.9058	10
91.0922	37.901	10
91.058	37.8843	10
91.0086	37.901	10
91.008	37.9014	10
90.958	37.933	10
90.9409	37.951	10
90.9108	38.001	10
90.908	38.0126	10
90.8953	38.051	10
90.8936	38.101	10
90.908	38.1103	10
90.958	38.1449	10
90.9682	38.151	10
91.008	38.193	10
91.0168	38.201	10
91.058	38.2297	10
> 15 contour
91.058	38.1623	15
91.108	38.1859	15
91.158	38.1942	15
91.208	38.1924	15
91.258	38.1614	15
91.2692	38.151	15
91.303	38.101	15
91.2989	38.051	15
91.2722	38.001	15
91.258	37.9872	15
91.2277	37.951	15
91.208	37.9306	15
91.158	37.927	15
91.108	37.9371	15
91.058	37.94	15
91.0432	37.951	15
91.008	37.9857	15
90.9937	38.001	15
90.973	38.051	15
90.9724	38.101	15
91.008	38.1258	15
91.0461	38.151	15
91.058	38.1623	15
> 20 contour
91.158	38.1596	20
91.208	38.1729	20
91.2368	38.151	20
91.258	38.1317	20
91.2836	38.101	20
91.2642	38.051	20
91.258	38.0416	20
91.2143	38.001	20
91.208	37.9933	20
91.158	37.9532	20
91.108	37.9656	20
91.058	37.9907	20
91.0476	38.001	20
91.0196	38.051	20
91.0489	38.101	20
91.058	38.1062	20
91.108	38.1503	20
91.1131	38.151	20
91.158	38.1596	20
> 25 contour
91.208	38.1535	25
91.2112	38.151	25
91.258	38.1084	25
91.2642	38.101	25
91.258	38.087	25
91.2381	38.051	25
91.208	38.0219	25
91.1875	38.001	25
91.158	37.9742	25
91.108	37.9918	25
91.0926	38.001	25
91.058	38.033	25
91.0462	38.051	25
91.058	38.0674	25
91.0835	38.101	25
91.108	38.1239	25
91.158	38.1306	25
91.2008	38.151	25
91.208	38.1535	25
> 30 contour
91.158	38.1035	30
91.1774	38.101	30
91.208	38.0821	30
91.2138	38.051	30
91.208	38.0454	30
91.1644	38.001	30
91.158	37.9951	30
91.143	38.001	30
91.108	38.0139	30
91.0695	38.051	30
91.108	38.0978	30
91.1372	38.101	30
91.158	38.1035	30