Question: Name the highest Profits (billion $) which has a Company of Walmart?
SQL: SELECT MAX("Profits (billion $)") FROM "2-1682026-5" WHERE "Company" = 'Walmart';

Question: How many Assets (billion $) has an Industry of oil and gas, and a Rank of 9, and a Market Value (billion $) larger than 121.7?
SQL: SELECT SUM("Assets (billion $)") FROM "2-1682026-5" WHERE "Industry" = 'oil and gas' AND "Rank" = 9.0 AND "Market Value (billion $)" > 121.7;

Question: Name the lowest Profits (billion $) which has a Sales (billion $) of 425.7, and a Rank larger than 4?
SQL: SELECT MIN("Profits (billion $)") FROM "2-1682026-5" WHERE "Sales (billion $)" = 425.7 AND "Rank" > 4.0;

Question: Name the lowest Market Value (billion $) which has Assets (billion $) larger than 276.81, and a Company of toyota, and Profits (billion $) larger than 17.21?
SQL: SELECT MIN("Market Value (billion $)") FROM "2-1682026-5" WHERE "Assets (billion $)" > 276.81 AND "Company" = 'toyota' AND "Profits (billion $)" > 17.21;

Question: Name the Sales (billion $) which have a Company of ExxonMobil?
SQL: SELECT "Sales (billion $)" FROM "2-1682026-5" WHERE "Company" = 'ExxonMobil';