cluster,crystal,clear,precip
C1,4,2,5
C2,13,8,67
C3,12,9,21
C4,0,0,23
C5,30,43,243
C6,7,18,52
C7,537,1071,3084
C8,4,5,35
C9,1,4,10
C10,36,71,143
C11,55,89,159
C12,58,114,196
C13,12,38,59
C14,84,106,209
C15,29,43,85
C16,14,34,33
C17,22,20,38
C18,15,30,24
C19,14,19,16
C20,38,85,131
C21,0,9,14
C22,25,53,64
C23,3,4,4
C24,8,13,24