> 0.2 contour
204.61	19.5617	0.2
204.693	19.5886	0.2
204.777	19.57	0.2
204.843	19.5205	0.2
204.86	19.5031	0.2
204.901	19.4372	0.2
204.91	19.3538	0.2
204.914	19.2705	0.2
204.86	19.1948	0.2
204.855	19.1872	0.2
204.777	19.116	0.2
204.693	19.113	0.2
204.61	19.12	0.2
204.532	19.1872	0.2
204.527	19.194	0.2
204.464	19.2705	0.2
204.452	19.3538	0.2
204.466	19.4372	0.2
204.527	19.5082	0.2
204.546	19.5205	0.2
204.61	19.5617	0.2
> 0.4 contour
204.61	19.4861	0.4
204.693	19.5081	0.4
204.777	19.4687	0.4
204.808	19.4372	0.4
204.835	19.3538	0.4
204.81	19.2705	0.4
204.777	19.2297	0.4
204.693	19.1965	0.4
204.61	19.2073	0.4
204.551	19.2705	0.4
204.531	19.3538	0.4
204.555	19.4372	0.4
204.61	19.4861	0.4
> 0.6 contour
204.61	19.4378	0.6
204.693	19.4629	0.6
204.734	19.4372	0.6
204.777	19.3863	0.6
204.793	19.3538	0.6
204.777	19.3217	0.6
204.735	19.2705	0.6
204.693	19.2431	0.6
204.61	19.2595	0.6
204.6	19.2705	0.6
204.555	19.3538	0.6
204.609	19.4372	0.6
204.61	19.4378	0.6