Suppose that the current price of an asset is $23.95. The risk-free rate is 4%. The 33 month European call on the asset with strike $23.35 is $21.10. The price of a 33 month European put with strike $23.35 is $24.10. The asset is expected to pay a dividend of $5.80 halfway between now and the option expiration date. The asset also has an up-front (pay now) storage cost of $6.45. What is the risk-free profit (in today's dollars) of a trade involving one call and one put?