[The following information applies to the questions displayed below.] Foodtek, Incorporation Selected financial information ($ millions) 2020 2021 Net sales 296 364 Cost of goods sold 168 223 Depreciation 51 65 Net income 32 45 Finished goods inventory 34 29 Accounts receivable 47 87 Accounts payable 39 44 Net fixed assets 310 415 Year-end cash balance 186 123 Please refer to the financial information for Foodtek, Incorporation above. During 2021, how much cash (in millions of dollars