You are offered an investment with returns of $2,107 in year 1, $4,778 in year 2, and $4,344 in year 3. The investment will cost you $5,423 today. If the appropriate Cost of Capital (quoted interest rate) is 11.8%, what is the Profitability Index of the investment? Enter your answer to the nearest .01. Do not use the $ sign or commas in your answer. If the NPV is negative, use the - sign.