cluster,crystal,clear,precip C1,0,1,1 C2,5,2,7 C3,6,2,0 C4,0,0,4 C5,10,13,35 C6,8,6,1 C7,253,469,201 C8,4,3,1 C9,1,2,0 C10,21,21,4 C11,19,26,15 C12,31,40,8 C13,31,38,6 C14,4,12,6 C15,13,17,1 C16,4,9,6 C17,6,8,2 C18,7,10,1 C19,6,4,0 C20,19,26,6 C21,0,2,0 C22,1,2,2 C23,1,1,0 C24,10,23,1