Selected comparative financial statements of Haroun Company follow. HAROUN COMPANY Comparative Income Statements For Years Ended December 31, 20212015 ($ thousands) 2021 2020 2019 2018 2017 2016 2015 Sales $ 1,738 $ 1,522 $ 1,385 $ 1,270 $ 1,185 $ 1,102 $ 903 Cost of goods sold 1,250 1,017 875 765 711 665 530 Gross profit 488 505 510 505 474 437 373 Operating expenses 372 291 267 197 171 168 140 Net income $ 116 $ 214 $ 243 $ 308 $ 303 $ 269 $ 233 HAROUN COMPANY Comparative Year-End Balance Sheets December 31, 20212015 ($ thousands) 2021 2020 2019 2018 2017 2016 2015 Assets Cash $ 96 $ 127 $ 132 $ 135 $ 141 $ 139 $ 143 Accounts receivable, net 693 728 659 505 445 422 297 Merchandise inventory 2,508 1,825 1,595 1,344 1,207 1,025 744 Other cur