An investment promises the following cash flow stream: $1,000 at Time 0; $2,000 at the end of Year 1 (or at T=1); $3,000 at the end of Year 2; and $5,000 at the end of Year 3. At a discount rate of 5%, what is the present value of the cash flow stream ? (Hint: Remember Time 0 represents todays dollars).