a,b,i,x,y
pan,pan,1,0.34679014,0.72680286
eks,pan,2,0.75867996,0.52215111
wye,wye,3,0.20460331,0.33831853
eks,wye,4,0.38139939,0.13418874
wye,pan,5,0.57328892,0.86362447
zee,pan,6,0.52712616,0.49322129
eks,zee,7,0.61178406,0.18788492
