20 years ago you began making BEGINNING of every second month (i.e. six times per year) payments of $1300 into a secretive account in the Cayman islands that earns 3% compounded semiannually. Today you have decided to allow the money to sit and earn 5% interest compounded quarterly for 15 years after which you plan to purchase a 16-year annuity that pays out at the END of quarter and earns 7% interest compounded monthly. How large are your weekly payments?