Nancy purchased $80,000 worth of common stock by borrowing $32,000 from her broker. She paid the rest to satisfy the initial margin requirement. The initial stock price is $160 per share. The maintenance margin requirement is 45%. The broker charges 8% on the margin loan. If the stock price changes from $160 to $120 one year later, what is the remaining margin (percentage margin) in the account?

	A.	46.7%
	B.	44.3%
	C.	42.4%
	D.	80.0%