THE FOLLOWING INFO IS AVAILABLE FOR BERLIN CORPORATION FOR THE YEAR ENDING 12/31/20. OTHER REVENUE/GAINS= 12700, OTHER EXPENSES/LOSSES=13300, COST OF GOODS SOLD= 156000SALES 592000, OPERATING EXPENSES= 186000, SALES RETURNS= 40000. PREPARE A STEP-BY-STEP INCOME STATEMENT. TAX RATE IS 30 PERCENT