The following information is for Rainbow National Bank:

Interest income	$2,250.00
Interest expense	1,500.00
Total assets	45,000.00
Securities losses or gains	21.00
Earning assets	40,000.00
Total liabilities	38,000.00
Taxes paid	16.00
Shares of common stock outstanding	5,000
Noninterest income	$800.00
Noninterest expense	900.00
Provision for loan losses	250.00

Please calculate:

ROE

ROA

Net interest margin

Earnings per share

Net non-interest margin

Net operating margin

Explanation not needed, just need some calculations with answers. Please provide all parts, Thank you for your hard work!