The condensed statements of Independent Auto Inc. follow: Required: 1. Calculate each year's current ratio. (Round the final answers to 1 decimal place.) 2. Express the income statement data in common-size percentages. (Round your final percentage answers to 2 declmal places. 3. Express the balance sheet data in trend percentages with 2018 as the base year. (Round your final percentage answers to 2 decimal places.)