Imaging Inc., a developer of radiology equipment, has stock outstanding as follows: 13,000 shares of cumulative preferred 4% stock, $140 par, and 43,000 shares of $20 par common. During its first four years of operations, the following amounts were distributed as dividends: first year, $48,750; second year, $106,850; third year, $122,560; fourth year, $129,990.

Compute the dividends per share on each class of stock for each of the four years. Round all answers to two decimal places. If no dividends are paid in a given year, enter "0".

	1st year	2nd year	3rd year	4th year
preferred stock (dividend per share)	$	$	$	$
common stock (dividend per share)	$	$	$	$