The financial statements for Castile Products, Incorporated are given below: Castile Products, Incorporated Balance Sheet December 31 Assets Current assets: Cash Accounts receivable, net Merchandise inventory Prepaid expenses Total current assets Property and equipment, net Total assets Liabilities and Stockholders' Equity Liabilities: Current liabilities Bonds payable, 11% Total liabilities Stockholders' equity: Common stock, $10 per value Retained earnings Total stockholders' equity Total liabilities and stockholders' equity $ 22,000 220,000 360,000 9,000 611,000 830,000 $ 1,441,000 $ 290,000 360,000 650,000 $ 150,000 641,000 791,000 $ 1,441,000 Sales Castile Products, Incorporated Income Statement For the Year Ended December 31 Cost of goods sold Gross margin Selling and administrative expenses Net operating income Interest expense Net income before taxes Income taxes (30%) Net income $ 2,280,000 1,220,000 1,060,000 570,000 490,000 39,600 450,400 135,120 $ 315,280 Account balances at the beginning of the year were: accounts receivable, $150,000; and Inventory, $330,000. All sales were on account. Assets at the beginning of the year totaled $1,040,000, and the stockholders' equity totaled $635,000. Required: Compute the following: (For Requirements 1 to 4, enter your percentage answers rounded to 2 decimal places (l.e., 0.1234 should be entered as 12.34).) 1. Gross margin percentage. 2. Net profit margin percentage. 3. Return on total assets. 4. Return on equity. 5. Was financial leverage positive or negative for the year