Stock-based compensation (Tables)

12 Months Ended

Mar. 31, 2020

Summary of Toyota's Stock Option Activity

The following table summarizes Toyota’s stock option activity:

				Yen				Yen in millions
	Number of shares			Weighted- average exercise price		Weighted- average remaining contractual life in years		Aggregate intrinsic value
Options outstanding at March 31, 2017		1,192,300			3,682		0.80		2,813
Granted		—			—
Exercised		(643,800	)		3,726
Canceled		(264,900	)		4,154
Options outstanding at March 31, 2018		283,600			3,153		0.33		1,041
Granted		—			—
Exercised		(155,100	)		3,156
Canceled		(128,500	)		3,153
Options outstanding at March 31, 2019		—			—		—		—
Granted		—			—
Exercised		—			—
Canceled		—			—
Options outstanding at March 31, 2020		—			—		—		—
Options exercisable at March 31, 2018		283,600			3,153		0.33		1,041
Options exercisable at March 31, 2019		—			—		—		—
Options exercisable at March 31, 2020		—			—		—		—