cluster,crystal,clear,precip
C1,7,6,83
C2,1,4,3
C3,0,4,10
C4,2,6,11
C5,23,51,246
C6,673,1446,2655
C7,16,28,38
C8,2,19,9
C9,2,6,43
C10,9,34,14
C11,11,29,37
C12,2,25,28
C13,25,106,87
C14,6,36,18
C15,27,61,25
C16,28,96,87
C17,58,133,48
C18,16,57,60
C19,12,43,14
C20,52,161,139
C21,74,148,99
C22,25,48,15
C23,0,0,27