clusterNo,ID1,ID2,ID5,ID6,ID8,ID9,ID14
1,2.0,0.0,8.0,0.0,0.0,0.0,2.0
3,23.0,0.0,39.0,0.0,0.0,0.0,0.0
4,5.0,0.0,16.0,0.0,0.0,0.0,2.0