(Present value of an annuity) Determine the present value of an ordinary annuity of $2,000 per year for 16 years, assuming it earns 15 percent. Assume that the first cash flow from the annuity comes at the end of year 7 and the final payment at the end of year 22. That is, no payments are made on the annuity at the end of years 1 through 6. Instead, annual payments are made at the end of years 7 through 22. The present value of the annuity at the end of year 6 is $(Round to the nearest cent.)