You buy a call with a strike price of $60 on stock that you have shorted at $60 (this is a "protective call"). What are the expiration date profits to this position for stock prices of $50,$55,$60,$65, and $70 if the call premium is $4.10 ? (A negative value should be indicated by a minus sign. Leave no cells blank - be certain to enter "O" wherever required. Do not round intermediate calculations. Round your call profit and net profit answers to 2 decimal places and round your other answers to the nearest whole number.)