> 1 contour
204.488	19.4869	1
204.489	19.4868	1
204.572	19.4745	1
204.613	19.4035	1
204.655	19.3597	1
204.723	19.3202	1
204.738	19.2676	1
204.753	19.2368	1
204.738	19.1742	1
204.735	19.1535	1
204.699	19.0702	1
204.655	19.027	1
204.61	18.9868	1
204.572	18.9565	1
204.488	18.962	1
204.405	18.9746	1
204.391	18.9868	1
204.355	19.0702	1
204.322	19.0996	1
204.238	19.1477	1
204.234	19.1535	1
204.209	19.2368	1
204.236	19.3202	1
204.238	19.3268	1
204.284	19.4035	1
204.322	19.4374	1
204.405	19.4797	1
204.488	19.4868	1
204.488	19.4869	1
> 2 contour
204.405	19.3936	2
204.488	19.4004	2
204.572	19.3836	2
204.634	19.3202	2
204.649	19.2368	2
204.639	19.1535	2
204.583	19.0702	2
204.572	19.0596	2
204.488	19.049	2
204.447	19.0702	2
204.405	19.0808	2
204.327	19.1535	2
204.322	19.1807	2
204.299	19.2368	2
204.322	19.2987	2
204.326	19.3202	2
204.405	19.3936	2
> 3 contour
204.405	19.3533	3
204.488	19.375	3
204.572	19.3381	3
204.589	19.3202	3
204.625	19.2368	3
204.606	19.1535	3
204.572	19.1087	3
204.488	19.0887	3
204.405	19.1162	3
204.365	19.1535	3
204.336	19.2368	3
204.37	19.3202	3
204.405	19.3533	3
> 4 contour
204.488	19.3496	4
204.543	19.3202	4
204.572	19.2925	4
204.601	19.2368	4
204.573	19.1535	4
204.572	19.1525	4
204.488	19.115	4
204.405	19.1515	4
204.403	19.1535	4
204.358	19.2368	4
204.405	19.314	4
204.416	19.3202	4
204.488	19.3496	4
> 5 contour
204.488	19.3241	5
204.496	19.3202	5
204.572	19.2469	5
204.577	19.2368	5
204.572	19.2215	5
204.515	19.1535	5
204.488	19.1413	5
204.461	19.1535	5
204.405	19.1895	5
204.379	19.2368	5
204.405	19.2795	5
204.479	19.3202	5
204.488	19.3241	5