cluster,crystal,clear,precip
C1,2,0,9
C2,5,0,76
C3,6,2,27
C4,2,0,22
C5,28,2,291
C6,16,3,50
C7,821,73,3384
C8,6,1,39
C9,2,1,12
C10,49,11,138
C11,66,15,179
C12,121,22,188
C13,82,15,269
C14,20,8,47
C15,24,5,159
C16,19,3,61
C17,15,1,78
C18,18,2,84
C19,9,0,56
C20,37,19,231
C21,2,0,10
C22,2,1,26
C23,1,1,10
C24,30,4,153