cluster,crystal,clear,precip
C1,3,3,4
C2,20,6,54
C3,31,3,104
C4,35,0,30
C5,1915,297,2677
C6,7,0,17
C7,12,2,4
C8,23,7,11
C9,1,0,23
C10,53,5,35
C11,16,3,49
C12,23,7,19
C13,10,2,3
C14,138,24,27
C15,131,29,70
C16,3,7,10
C17,23,4,14
C18,137,11,65
C19,157,16,78
C20,49,15,25
C21,293,32,197
C22,76,11,64
C23,214,22,144
C24,56,19,31