Your portfolio has three ass classes. U.S. government T-bil account for 44% of the portfolio, large-company stocks constitute another 35%, and small company stocks make up the remaining 21%. If the expected returns are 4.68% for the Tbils, 14.32% for the large-company stocks, and 19.32% for the small company stocks, what is the expected return of the portfolio? The expected retum of the portfolio is % (Round to two decimal places.)