cluster,crystal,clear,precip
C1,1,3,7
C2,7,4,65
C3,15,8,8
C4,1,4,18
C5,57,20,242
C6,30,5,26
C7,1281,502,1810
C8,5,9,24
C9,2,4,2
C10,69,46,117
C11,60,46,197
C12,140,61,213
C13,107,56,228
C14,41,14,30
C15,37,29,90
C16,49,13,10
C17,22,13,52
C18,16,10,58
C19,13,9,34
C20,98,33,116
C21,1,3,4
C22,5,5,17
C23,6,1,4
C24,72,36,67