Exercise 18-1 Financial information for Sinead Inc. is presented below. December 31, 2013 December 31, 2012 Current assets $123,920 $100,970 Plant assets (net) 394,340 328,550 Current liabilities 89,510 70,740 Long-term liabilities 129,370 87,560 Common stock, $1 par 166,530 116,400 Retained earnings 132,850 154,820 Prepare a schedule showing a horizontal analysis […]