A firm has the following accounts and financial data for​ 2017: Sales Revenue ​$3,060 Accounts Receivable ​$500 Interest Expense ​$146 Total Operating Expenses ​$600 Cost of Goods Sold ​$1,800 Preferred Stock Dividends ​$28 Accounts Payable ​$240 Inventory ​$200 Number of Common Shares Outstanding ​1,000 Tax Rate ​40% The​ firm's earnings per share for 2017 is​ ________.