On January 1, 2020, Crane Corporation purchased 1,500 shares of treasury stock. Other information regarding Crane Corporation is provided as follows.

		2019		2020
Net income		$195,000		$210,000
Dividends on preferred stock		$32,000		$32,000
Dividends on common stock		$21,000		$26,000
Common stockholders equity beginning of year		$597,000		$699,000
Common stockholders equity end of year		$699,000		$780,000

Compute return on common stockholders equity for each year. (Round answer to 1 decimal place, e.g. 10.5.)

		2019			2020
Return on common stockholders equity			%			%