cluster,crystal,clear,precip
C1,8,8,51
C2,1,3,2
C3,2,3,4
C4,2,2,6
C5,62,21,143
C6,766,499,2798
C7,5,9,48
C8,10,5,8
C9,1,4,31
C10,13,8,33
C11,23,19,22
C12,18,11,4
C13,51,52,27
C14,10,16,5
C15,26,29,7
C16,50,41,63
C17,47,60,92
C18,30,32,18
C19,15,14,4
C20,99,70,109
C21,41,67,195
C22,19,27,21
C23,3,0,19