cluster,crystal,clear,precip C1,0,2,0 C2,2,4,8 C3,5,3,0 C4,0,0,4 C5,13,17,28 C6,7,6,2 C7,286,393,251 C8,2,2,4 C9,0,2,1 C10,17,28,1 C11,15,43,3 C12,17,53,11 C13,12,62,4 C14,7,14,1 C15,8,19,5 C16,1,16,2 C17,7,6,3 C18,1,16,1 C19,7,2,2 C20,23,26,4 C21,1,1,0 C22,2,0,3 C23,0,1,1 C24,4,31,1