Your investment portfolio comprises of 100 shares of Microsoft (MSFT) and 150 shares of Deere & Company (DE), which you bought a year ago at $496 per share and $115 per share, respectively. If MSFT's share price has changed to $319, and DE's share price has changed to $135, and assume no dividends have been given, then approximately what is the return of your portfolio? Note: Use at least 5 decimals for intermediate steps. 0 -21.99% -3.84% -25.29% 0 -24.50%