Big Rock Brewery creates and sells premium natural unpasteurized beer. Its 2005 balance sheet showed current assets of $12,770,157 and current liabilities of $3,895,903. The 2004 balance sheet reported current assets of $9,947,060 and current liabilities of $4,014,186. The 2003 balance sheet had current assets of $10,006,747 and current liabilities of $4,958,338.

Calculate Big Rock's working capital and current ratio for each year.