cluster,crystal,clear,precip
C1,6,2,3
C2,1,2,67
C3,4,6,18
C4,1,0,18
C5,13,28,242
C6,6,8,51
C7,488,555,2623
C8,8,3,30
C9,2,0,8
C10,35,71,84
C11,52,89,38
C12,67,103,107
C13,60,87,116
C14,23,26,29
C15,34,50,38
C16,27,24,17
C17,15,20,11
C18,5,27,12
C19,5,8,18
C20,57,84,26
C21,4,2,4
C22,1,4,12
C23,1,1,9
C24,20,50,38