There are 130 calories in a 1 medium sweet potato serving of Ham's Yam's Sweet Potatoes. Calorie breakdown: 0% fat, 94% carbs, 6% protein.
How to Common Size... ...An Income Statement. Analysts common size an income statement by dividing each line item (for example, gross profit, operating income and sales and marketing expenses) by the top line (sales). Each item is then expressed as a percentage of sales.
The common size income statement for Company A shows operating profits are 25% of sales (25/100). The same calculation for Company B shows operating profits at 75% of sales (15/20). The common size statements make it easy to see that Company B is proportionally more profitable and better at controlling expenses.