cluster,crystal,clear,precip
C1,2,0,92
C2,1,0,10
C3,2,0,5
C4,4,1,10
C5,18,4,275
C6,767,53,4140
C7,14,2,65
C8,10,0,27
C9,6,1,37
C10,6,2,85
C11,16,3,85
C12,15,1,46
C13,58,11,194
C14,20,10,53
C15,31,9,87
C16,43,11,177
C17,58,11,269
C18,19,3,147
C19,17,1,67
C20,69,10,380
C21,81,20,320
C22,17,6,80
C23,1,0,20