cluster,crystal,clear,precip
C1,6,11,81
C2,0,2,2
C3,1,1,10
C4,4,3,4
C5,33,53,195
C6,648,1193,2101
C7,12,18,28
C8,4,13,7
C9,9,6,32
C10,5,20,48
C11,9,21,59
C12,5,21,17
C13,15,74,67
C14,6,25,23
C15,12,46,13
C16,50,59,75
C17,41,106,56
C18,11,46,58
C19,22,30,5
C20,82,103,90
C21,56,104,117
C22,22,44,9
C23,0,3,25