CREATE TABLE table_72823 ("Rank" FLOAT, "Company" TEXT, "Headquarters" TEXT, "Industry" TEXT, "Sales  ( billion $ ) " TEXT, "Profits  ( billion $ ) " TEXT, "Assets  ( billion $ ) " TEXT, "Market Value  ( billion $ ) " TEXT)

What are the profits in billions for Berkshire Hathaway?
SELECT "Profits (billion $)" FROM table_72823 WHERE "Company" = 'Berkshire Hathaway'
SELECT "Profits (billion $)" FROM "table_72823" WHERE "Company" = 'Berkshire Hathaway'