cluster,crystal,clear,precip
C1,1,3,7
C2,17,8,56
C3,38,9,93
C4,23,11,38
C5,1310,698,2706
C6,11,1,10
C7,3,4,8
C8,14,4,23
C9,2,0,22
C10,29,28,23
C11,11,12,53
C12,19,14,16
C13,6,6,6
C14,54,52,81
C15,81,59,112
C16,7,5,9
C17,7,7,25
C18,44,37,134
C19,71,46,204
C20,54,14,33
C21,203,110,227
C22,44,40,65
C23,137,65,218
C24,38,21,54