The table below shows standard deviations and correlation coefficients for seven stocks from different countries. Calculate the variance of a portfolio with equal investments in each stock. (Use decimals, not percents, in your calculations. Do not round intermediate calculations. Round your answer to 4 decimal places.) BHP Toronto Dominion Billiton Siemens Nestle LVMH Bank Samsung BP BHP Billiton 1.00 0.34 0.38 0.45 0.14 0.45 0.16 Siemens 1.00 0.29 0.14 0. 16 0.36 -0.07 Nestle 1.00 0.04 0.05 -0.03 0.05 LVMH 1.00 0.38 0.56 -0. 12 Toronto Dominion Bank 1.00 0. 15 -0.15 Samsung 1. 09 -0.14 BP 1.00 Standard deviation (*) 30.00 41 .80 52. 80 28.30 22.00 42.50 50.40 Portfolio variance