> 2 contour
70.359	31.538	2
70.409	31.5297	2
70.459	31.5223	2
70.4967	31.5115	2
70.509	31.5083	2
70.559	31.496	2
70.609	31.4761	2
70.6462	31.4615	2
70.659	31.4568	2
70.709	31.4308	2
70.745	31.4115	2
70.759	31.404	2
70.809	31.3689	2
70.8194	31.3615	2
70.859	31.3321	2
70.8815	31.3115	2
70.909	31.284	2
70.9317	31.2615	2
70.959	31.2308	2
70.9743	31.2115	2
71.008	31.1615	2
71.009	31.1598	2
71.0388	31.1115	2
71.059	31.0697	2
71.0629	31.0615	2
71.0823	31.0115	2
71.0964	30.9615	2
71.1061	30.9115	2
71.109	30.8894	2
71.1133	30.8615	2
71.1162	30.8115	2
71.1149	30.7615	2
71.109	30.7126	2
71.1089	30.7115	2
71.1002	30.6615	2
71.0879	30.6115	2
71.0706	30.5615	2
71.059	30.5354	2
71.0483	30.5115	2
71.0199	30.4615	2
71.009	30.4453	2
70.9876	30.4115	2
70.959	30.3731	2
70.9493	30.3615	2
70.909	30.3192	2
70.9017	30.3115	2
70.859	30.2707	2
70.8473	30.2615	2
70.809	30.2334	2
70.7782	30.2115	2
70.759	30.1979	2
70.709	30.1708	2
70.6918	30.1615	2
70.659	30.1435	2
70.609	30.1243	2
70.5758	30.1115	2
70.559	30.1047	2
70.509	30.0913	2
70.459	30.0775	2
70.4271	30.1115	2
70.409	30.1299	2
70.359	30.1213	2
70.309	30.1192	2
70.259	30.116	2
70.209	30.1192	2
70.159	30.1212	2
70.109	30.1299	2
70.059	30.1379	2
70.009	30.1534	2
69.959	30.135	2
69.909	30.1243	2
69.8864	30.1615	2
69.8595	30.2115	2
69.859	30.2117	2
69.809	30.2406	2
69.7748	30.2615	2
69.759	30.2715	2
69.709	30.2799	2
69.6751	30.3115	2
69.659	30.3268	2
69.6249	30.3615	2
69.609	30.3786	2
69.5778	30.4115	2
69.5743	30.4615	2
69.559	30.4859	2
69.509	30.492	2
69.4924	30.5115	2
69.509	30.5494	2
69.5134	30.5615	2
69.509	30.5924	2
69.5013	30.6115	2
69.4864	30.6615	2
69.459	30.6782	2
69.4362	30.7115	2
69.409	30.7576	2
69.4064	30.7615	2
69.409	30.7657	2
69.459	30.804	2
69.463	30.8115	2
69.4719	30.8615	2
69.4795	30.9115	2
69.4912	30.9615	2
69.459	30.9905	2
69.4357	31.0115	2
69.459	31.0249	2
69.4861	31.0615	2
69.4966	31.1115	2
69.509	31.1598	2
69.51	31.1615	2
69.5527	31.2115	2
69.559	31.2183	2
69.609	31.2379	2
69.659	31.2459	2
69.6756	31.2615	2
69.709	31.2899	2
69.7349	31.3115	2
69.759	31.3304	2
69.809	31.3604	2
69.8109	31.3615	2
69.859	31.3905	2
69.909	31.411	2
69.9101	31.4115	2
69.959	31.4332	2
70.009	31.4468	2
70.059	31.4609	2
70.0631	31.4615	2
70.109	31.469	2
70.159	31.4786	2
70.209	31.4806	2
70.259	31.4842	2
70.309	31.4806	2
70.3361	31.5115	2
70.359	31.538	2
> 4 contour
70.409	31.2666	4
70.4289	31.2615	4
70.459	31.2544	4
70.509	31.2339	4
70.5568	31.2115	4
70.559	31.2105	4
70.609	31.1783	4
70.6327	31.1615	4
70.659	31.141	4
70.689	31.1115	4
70.709	31.0883	4
70.7316	31.0615	4
70.759	31.0197	4
70.764	31.0115	4
70.788	30.9615	4
70.8037	30.9115	4
70.809	30.8852	4
70.8145	30.8615	4
70.8191	30.8115	4
70.8172	30.7615	4
70.809	30.7132	4
70.8088	30.7115	4
70.7953	30.6615	4
70.7752	30.6115	4
70.759	30.5825	4
70.7467	30.5615	4
70.709	30.5132	4
70.7077	30.5115	4
70.6596	30.4615	4
70.659	30.461	4
70.609	30.4229	4
70.5924	30.4115	4
70.559	30.3896	4
70.509	30.3671	4
70.459	30.3972	4
70.409	30.3824	4
70.359	30.3699	4
70.309	30.3654	4
70.259	30.3618	4
70.209	30.3654	4
70.159	30.3699	4
70.109	30.3824	4
70.059	30.3972	4
70.0291	30.4115	4
70.009	30.421	4
69.9928	30.4115	4
69.959	30.4005	4
69.9256	30.4115	4
69.9404	30.4615	4
69.909	30.4862	4
69.8799	30.5115	4
69.859	30.5333	4
69.8358	30.5615	4
69.809	30.6039	4
69.759	30.6018	4
69.7511	30.6115	4
69.759	30.6326	4
69.78	30.6615	4
69.7642	30.7115	4
69.759	30.743	4
69.7556	30.7615	4
69.7289	30.8115	4
69.7587	30.8615	4
69.759	30.8626	4
69.7638	30.9115	4
69.7889	30.9615	4
69.809	30.9972	4
69.8168	31.0115	4
69.8268	31.0615	4
69.859	31.0953	4
69.9051	31.1115	4
69.909	31.1147	4
69.959	31.1531	4
69.9741	31.1615	4
70.009	31.1802	4
70.059	31.2031	4
70.0895	31.2115	4
70.109	31.2172	4
70.159	31.2306	4
70.209	31.2354	4
70.259	31.2394	4
70.309	31.2354	4
70.359	31.2307	4
70.4024	31.2615	4
70.409	31.2666	4
> 6 contour
70.259	31.1163	6
70.266	31.1115	6
70.309	31.1086	6
70.359	31.1003	6
70.409	31.0839	6
70.459	31.1114	6
70.509	31.0823	6
70.5377	31.0615	6
70.559	31.0434	6
70.5896	31.0115	6
70.609	30.9852	6
70.6256	30.9615	6
70.6493	30.9115	6
70.659	30.877	6
70.6636	30.8615	6
70.6698	30.8115	6
70.6674	30.7615	6
70.659	30.7232	6
70.6567	30.7115	6
70.6373	30.6615	6
70.609	30.6156	6
70.6064	30.6115	6
70.5632	30.5615	6
70.559	30.5596	6
70.5495	30.5615	6
70.509	30.568	6
70.4887	30.5615	6
70.459	30.5413	6
70.409	30.5173	6
70.3912	30.5115	6
70.359	30.5005	6
70.309	30.4762	6
70.259	30.4878	6
70.209	30.4915	6
70.159	30.5005	6
70.1268	30.5115	6
70.109	30.5173	6
70.059	30.5412	6
70.0291	30.5615	6
70.009	30.577	6
69.9689	30.5615	6
69.959	30.5595	6
69.957	30.5615	6
69.9362	30.6115	6
69.909	30.6444	6
69.8807	30.6615	6
69.909	30.7031	6
69.9142	30.7115	6
69.909	30.7335	6
69.902	30.7615	6
69.8775	30.8115	6
69.859	30.8565	6
69.8565	30.8615	6
69.859	30.8772	6
69.909	30.869	6
69.9233	30.9115	6
69.9515	30.9615	6
69.959	30.9711	6
69.9947	31.0115	6
70.009	31.024	6
70.059	31.0593	6
70.0632	31.0615	6
70.109	31.0839	6
70.159	31.1003	6
70.209	31.1085	6
70.2521	31.1115	6
70.259	31.1163	6
> 8 contour
70.209	31.0205	8
70.259	31.0232	8
70.309	31.0206	8
70.3391	31.0115	8
70.359	31.0086	8
70.409	30.9829	8
70.4368	30.9615	8
70.459	30.938	8
70.509	30.9587	8
70.5407	30.9115	8
70.559	30.8627	8
70.5595	30.8615	8
70.5679	30.8115	8
70.5646	30.7615	8
70.559	30.7417	8
70.509	30.7191	8
70.4961	30.7115	8
70.509	30.689	8
70.5242	30.6615	8
70.509	30.6427	8
70.459	30.6613	8
70.409	30.6184	8
70.405	30.6115	8
70.359	30.5774	8
70.309	30.5806	8
70.2898	30.5615	8
70.259	30.5448	8
70.2283	30.5615	8
70.209	30.5707	8
70.159	30.5958	8
70.1235	30.6115	8
70.109	30.6184	8
70.059	30.6613	8
70.0588	30.6615	8
70.0219	30.7115	8
70.009	30.7489	8
70.0052	30.7615	8
70.0013	30.8115	8
70.009	30.8522	8
70.0109	30.8615	8
70.009	30.8642	8
69.9928	30.9115	8
70.009	30.9304	8
70.059	30.938	8
70.0812	30.9615	8
70.109	30.9829	8
70.159	31.0051	8
70.1791	31.0115	8
70.209	31.0205	8
> 10 contour
70.359	30.9695	10
70.3695	30.9615	10
70.3649	30.9115	10
70.409	30.8725	10
70.459	30.8709	10
70.475	30.8615	10
70.459	30.8455	10
70.4285	30.8115	10
70.4232	30.7615	10
70.409	30.7273	10
70.397	30.7115	10
70.359	30.6858	10
70.3213	30.6615	10
70.309	30.6557	10
70.259	30.6554	10
70.2149	30.6115	10
70.209	30.6085	10
70.2047	30.6115	10
70.1967	30.6615	10
70.159	30.6858	10
70.121	30.7115	10
70.109	30.7273	10
70.0948	30.7615	10
70.0895	30.8115	10
70.1023	30.8615	10
70.109	30.8724	10
70.1531	30.9115	10
70.159	30.9151	10
70.209	30.9441	10
70.259	30.9447	10
70.309	30.9441	10
70.3352	30.9615	10
70.359	30.9695	10
> 12 contour
70.209	30.8451	12
70.259	30.8514	12
70.309	30.8443	12
70.3238	30.8115	12
70.3145	30.7615	12
70.3312	30.7115	12
70.309	30.6919	12
70.277	30.7115	12
70.259	30.7238	12
70.209	30.723	12
70.1743	30.7615	12
70.1927	30.8115	12
70.209	30.8451	12