Assume that you have entered into a swap agreement for a notional of 100M USD under which every 6 months you agree to pay LIBOR and receive 4% fixed. On the date you signed the contract LIBOR is 3%. Six months later LIBOR is 3.5%. Your actual payment net of what you receive at the first payment date equals to (- sign means you receive):____.
A) 0 USD.
B) -0.5 USD.
C) 0.5 USD.
D) -0.25 USD.