Cluster Index Z x y z 7 5.13 19 16 22 7 3.89 23 14 25 6 4.89 12 27 27 6 4.55 11 28 25 6 4.32 13 22 24 5 5.55 44 14 22 5 4.5 42 11 25 4 5.4 22 29 13 3 4.9 42 29 12 2 4.19 53 24 15 2 3.96 52 25 19 1 4.08 55 29 27 1 3.93 51 29 27 1 3.5 53 26 26