Linda Babeu, who is in a 33% ordinary tax bracket (federal and state combined) and pays a 15% capital gains rate on dividends and capital gains for holding periods longer than 12 months, purchased 10 options contracts for a total cost of $ 2,800 just over one year ago. Linda netted $3,600 upon the sale of the 10 contracts today. What are Linda's pretax and after-tax HPRs on this transaction?

Linda's pretax HPR on this transaction is_%.

Linda's after-tax HPR on this transaction is_%.