Last year, you purchased 700 shares of GreenZone Energy Corp stock at $630 per share. You later sold all the shares for $675 per share. What is your holding period return on this investment? Enter...

Last year, you purchased 700 shares of GreenZone Energy Corp stock at $630 per share.  You later sold all the shares for $675 per share.  What is your holding period return on this investment?

Enter your answer as a percentage rounded to 2 decimal places.