Can't figure out how to calculate dividends and total revenues. Can you show me step by step process please.

CALCULATOR MESSAGE MY INSTRUCTOR FULL SCREEN Determine the missing amounts. Assume all changes in stockholders' equity are due to changes in retaine Colaw Corporation Hunter Enterprises Beginning of year Total assets $159,870 $105,500 Total liabilities 72,880 84,910 (d) Total stockholders' equity 74,960 32,620 (a) End of year Total assets 183,280 (b) 175,480 Total liabilities 128,400 57,690 Total stockholders' equity 54,880 117,790 (e) Changes during year in retained earnings Dividends 4,480 (c) 5,420 Total revenues 212,900 202,500 Total expenses 162,500 79,290