A treasurer at a regional bank is assessing the bank's liquidity position. The treasurer estimates that the following cash inflows and outflows will occur in the next week:

Cash Flows	Amount (USD million)
Deposit withdrawals	50
Deposit inflows	80
Scheduled loan repayments	120
Acceptable loan requests	100
Borrowings from money market	80
Operating expenses	70
Stockholder dividend payments	40
Repayment of bank borrowings	60

Which of the following is the correct amount (in millions of USD), at the week's end, for the bank's net liquidity position?