0.0	-7.5	
23.0	-10.0	
45.0	-7.5	
90.0	-10.0	
135.0	-17.5	
180.0	-20.0	
225.0	-17.5	
270.0	-10.0	
315.0	-2.0	
330.0	-2.0	
345.0	-5.0	
360.0	-7.5	
