Nelson Company experienced the following transactions during Year 1, its first year in operation. Issued $9,600 of common stock to stockholders .Provided $5,900 of services on account .Paid $2,500 cash for operating expenses .Collected $3,700 of cash from accounts receivable Paid a $280 cash dividend to stockholders What is the total amount of assets shown on the balance sheet prepared as of December 31, Year 1?