cluster,crystal,clear,precip
C1,4,4,6
C2,1,10,68
C3,9,13,21
C4,6,1,21
C5,37,53,230
C6,4,18,48
C7,446,981,2878
C8,8,7,31
C9,4,3,8
C10,23,62,148
C11,60,90,147
C12,44,109,245
C13,28,35,57
C14,65,107,231
C15,25,34,84
C16,20,23,35
C17,11,21,44
C18,26,24,34
C19,2,17,23
C20,70,89,117
C21,1,7,14
C22,22,44,77
C23,0,2,6
C24,1,14,26