11. Market Indexes. The accompanying table shows annual stock prices on the Sulaco Stock Exchange in the republic of Costaguana for 20102015. Construct two stock market indexes, one using weights as in the Dow Jones Industrial Average and the other using weights as in the Standard & Poor's Composite Index. (L011-2) Annual prices in Costaguanan pegos for trading on the Sulaco Stock Exchange (only five stocks were traded at the start of 2010) National San Tom Sulaco Central Minerva Mining Markets Railway Shipping Azuera Inc. (184 million*) (42 million*) (64 million) (38 million) (16 million*) 2010 55.10 80.00 21.45 82.50 135.00 2011 58.15 144.62 24.04 115.52 151.22 2012 58.45 135.93 26.53 138.90 166.99 2013 52.43 74.61 23.53 121.02 149.42 2014 52.50 75.01 32.46 174.62 177.27 2015 54.82 67.22 34.48 164.48 165.52 *Number of shares outstanding