cluster,crystal,clear,precip
C1,1,3,4
C2,1,20,59
C3,1,11,16
C4,0,1,23
C5,31,69,171
C6,5,23,44
C7,212,1065,3028
C8,1,11,31
C9,3,7,4
C10,38,74,86
C11,31,76,155
C12,38,111,200
C13,52,100,193
C14,14,34,35
C15,23,59,57
C16,28,21,26
C17,16,26,33
C18,9,24,53
C19,14,14,22
C20,42,69,110
C21,7,4,1
C22,2,10,13
C23,0,4,6
C24,30,54,58