> 2 contour
167.749	-16.2538	2
167.832	-16.249	2
167.915	-16.2472	2
167.927	-16.2598	2
167.999	-16.2949	2
168.082	-16.3003	2
168.148	-16.3431	2
168.165	-16.3528	2
168.249	-16.3627	2
168.321	-16.3431	2
168.332	-16.3359	2
168.347	-16.3431	2
168.415	-16.3743	2
168.499	-16.4247	2
168.501	-16.4264	2
168.582	-16.4832	2
168.614	-16.5098	2
168.665	-16.5564	2
168.703	-16.5931	2
168.749	-16.6433	2
168.774	-16.6764	2
168.827	-16.7598	2
168.832	-16.7689	2
168.873	-16.8431	2
168.909	-16.9264	2
168.915	-16.9464	2
168.938	-17.0098	2
168.958	-17.0931	2
168.971	-17.1764	2
168.976	-17.2598	2
168.975	-17.3431	2
168.967	-17.4264	2
168.952	-17.5098	2
168.928	-17.5931	2
168.915	-17.6245	2
168.897	-17.6764	2
168.857	-17.7598	2
168.832	-17.8008	2
168.808	-17.8431	2
168.749	-17.9257	2
168.748	-17.9264	2
168.668	-18.0098	2
168.665	-18.0119	2
168.582	-18.0845	2
168.57	-18.0931	2
168.499	-18.1443	2
168.444	-18.1764	2
168.415	-18.1929	2
168.332	-18.2326	2
168.265	-18.2598	2
168.249	-18.267	2
168.165	-18.2882	2
168.082	-18.305	2
167.999	-18.315	2
167.915	-18.3195	2
167.832	-18.3179	2
167.749	-18.3139	2
167.665	-18.2955	2
167.582	-18.2734	2
167.544	-18.2598	2
167.499	-18.2451	2
167.415	-18.2101	2
167.353	-18.1764	2
167.332	-18.1649	2
167.249	-18.1144	2
167.223	-18.0931	2
167.165	-18.0424	2
167.13	-18.0098	2
167.082	-17.959	2
167.054	-17.9264	2
166.999	-17.8521	2
166.992	-17.8431	2
166.941	-17.7598	2
166.915	-17.7048	2
166.902	-17.6764	2
166.869	-17.5931	2
166.847	-17.5098	2
166.833	-17.4264	2
166.832	-17.4208	2
166.823	-17.3431	2
166.821	-17.2598	2
166.828	-17.1764	2
166.832	-17.1536	2
166.841	-17.0931	2
166.86	-17.0098	2
166.888	-16.9264	2
166.915	-16.8663	2
166.925	-16.8431	2
166.971	-16.7598	2
166.999	-16.7183	2
167.027	-16.6764	2
167.082	-16.6109	2
167.098	-16.5931	2
167.165	-16.5264	2
167.183	-16.5098	2
167.249	-16.4534	2
167.292	-16.4264	2
167.332	-16.4023	2
167.371	-16.4264	2
167.415	-16.4508	2
167.467	-16.4264	2
167.499	-16.4113	2
167.582	-16.379	2
167.665	-16.3566	2
167.725	-16.3431	2
167.723	-16.2598	2
167.749	-16.2538	2
> 4 contour
167.665	-16.6433	4
167.749	-16.6165	4
167.832	-16.6079	4
167.915	-16.6055	4
167.999	-16.6122	4
168.082	-16.6277	4
168.125	-16.6764	4
168.165	-16.7263	4
168.231	-16.7598	4
168.249	-16.7642	4
168.332	-16.7949	4
168.415	-16.8249	4
168.432	-16.8431	4
168.495	-16.9264	4
168.499	-16.9322	4
168.543	-17.0098	4
168.574	-17.0931	4
168.582	-17.1303	4
168.594	-17.1764	4
168.603	-17.2598	4
168.601	-17.3431	4
168.586	-17.4264	4
168.582	-17.4403	4
168.563	-17.5098	4
168.525	-17.5931	4
168.499	-17.6108	4
168.415	-17.6385	4
168.386	-17.6764	4
168.332	-17.7306	4
168.318	-17.7598	4
168.296	-17.8431	4
168.249	-17.8761	4
168.165	-17.9113	4
168.116	-17.9264	4
168.082	-17.9377	4
167.999	-17.9547	4
167.915	-17.9621	4
167.832	-17.9595	4
167.749	-17.95	4
167.68	-17.9264	4
167.665	-17.9218	4
167.582	-17.8889	4
167.505	-17.8431	4
167.499	-17.8393	4
167.415	-17.7751	4
167.399	-17.7598	4
167.332	-17.6838	4
167.326	-17.6764	4
167.269	-17.5931	4
167.249	-17.547	4
167.232	-17.5098	4
167.208	-17.4264	4
167.195	-17.3431	4
167.193	-17.2598	4
167.201	-17.1764	4
167.221	-17.0931	4
167.249	-17.0193	4
167.252	-17.0098	4
167.299	-16.9264	4
167.332	-16.8835	4
167.365	-16.8431	4
167.415	-16.7919	4
167.454	-16.7598	4
167.499	-16.7262	4
167.582	-16.6792	4
167.589	-16.6764	4
167.665	-16.6433	4
> 6 contour
167.665	-16.8361	6
167.749	-16.8	6
167.832	-16.7849	6
167.915	-16.7815	6
167.999	-16.7906	6
168.082	-16.8134	6
168.144	-16.8431	6
168.165	-16.853	6
168.249	-16.9103	6
168.265	-16.9264	6
168.332	-17.0068	6
168.334	-17.0098	6
168.381	-17.0931	6
168.407	-17.1764	6
168.415	-17.2435	6
168.418	-17.2598	6
168.415	-17.3202	6
168.415	-17.3431	6
168.332	-17.4263	6
168.332	-17.4264	6
168.332	-17.4267	6
168.364	-17.5098	6
168.332	-17.5321	6
168.249	-17.5824	6
168.238	-17.5931	6
168.192	-17.6764	6
168.165	-17.7146	6
168.082	-17.7519	6
168.051	-17.7598	6
167.999	-17.7747	6
167.915	-17.7849	6
167.832	-17.7815	6
167.749	-17.7651	6
167.736	-17.7598	6
167.665	-17.7318	6
167.582	-17.6794	6
167.578	-17.6764	6
167.499	-17.6017	6
167.491	-17.5931	6
167.435	-17.5098	6
167.415	-17.4609	6
167.401	-17.4264	6
167.382	-17.3431	6
167.378	-17.2598	6
167.39	-17.1764	6
167.415	-17.105	6
167.419	-17.0931	6
167.463	-17.0098	6
167.499	-16.9656	6
167.535	-16.9264	6
167.582	-16.8863	6
167.653	-16.8431	6
167.665	-16.8361	6
> 8 contour
167.832	-16.903	8
167.915	-16.8975	8
167.999	-16.91	8
168.042	-16.9264	8
168.082	-16.9414	8
168.165	-16.9976	8
168.179	-17.0098	8
168.244	-17.0931	8
168.249	-17.1032	8
168.282	-17.1764	8
168.298	-17.2598	8
168.294	-17.3431	8
168.26	-17.4264	8
168.249	-17.4616	8
168.22	-17.5098	8
168.165	-17.568	8
168.133	-17.5931	8
168.082	-17.6255	8
167.999	-17.6563	8
167.915	-17.6679	8
167.832	-17.6634	8
167.749	-17.6394	8
167.665	-17.594	8
167.664	-17.5931	8
167.582	-17.5151	8
167.578	-17.5098	8
167.528	-17.4264	8
167.505	-17.3431	8
167.502	-17.2598	8
167.516	-17.1764	8
167.552	-17.0931	8
167.582	-17.0519	8
167.619	-17.0098	8
167.665	-16.9712	8
167.749	-16.9285	8
167.756	-16.9264	8
167.832	-16.903	8
> 10 contour
167.832	-16.9954	10
167.915	-16.9873	10
167.999	-17.0034	10
168.012	-17.0098	10
168.082	-17.0473	10
168.131	-17.0931	10
168.165	-17.1463	10
168.182	-17.1764	10
168.202	-17.2598	10
168.197	-17.3431	10
168.165	-17.4216	10
168.163	-17.4264	10
168.093	-17.5098	10
168.082	-17.5186	10
167.999	-17.563	10
167.915	-17.5781	10
167.832	-17.571	10
167.749	-17.5341	10
167.71	-17.5098	10
167.665	-17.4741	10
167.63	-17.4264	10
167.598	-17.3431	10
167.593	-17.2598	10
167.612	-17.1764	10
167.662	-17.0931	10
167.665	-17.0897	10
167.749	-17.0326	10
167.797	-17.0098	10
167.832	-16.9954	10
> 12 contour
167.832	-17.0744	12
167.915	-17.0638	12
167.999	-17.0854	12
168.011	-17.0931	12
168.082	-17.1587	12
168.095	-17.1764	12
168.122	-17.2598	12
168.115	-17.3431	12
168.082	-17.4061	12
168.067	-17.4264	12
167.999	-17.479	12
167.915	-17.5009	12
167.832	-17.4903	12
167.749	-17.4287	12
167.746	-17.4264	12
167.684	-17.3431	12
167.675	-17.2598	12
167.714	-17.1764	12
167.749	-17.1413	12
167.8	-17.0931	12
167.832	-17.0744	12
> 14 contour
167.832	-17.1627	14
167.915	-17.1427	14
167.999	-17.1742	14
168.001	-17.1764	14
168.043	-17.2598	14
168.033	-17.3431	14
167.999	-17.387	14
167.915	-17.4259	14
167.832	-17.4029	14
167.786	-17.3431	14
167.778	-17.2598	14
167.818	-17.1764	14
167.832	-17.1627	14