At the beginning of the month, you owned $6,400 of Company G, $8,800 of Company S, and $2,600 of Company N. The monthly returns for Company G, Company S, and Company N were 8.05 percent, -1.58 percent, and -.15 percent. What is your portfolio return?

At the beginning of the month, you owned $10,700 of Company G, $10,600 of Company S, and $16,200 of Company N. The monthly returns for Company G, Company S, and Company N were 9.8 percent, -1.31 percent, and 9.3 percent. What is your portfolio return? (Round intermediate calculations to 2 decimal places.)