Net Interest Margin: Net interest margin is the metric used to measure interest received for income paid out on liabilities.

Source: Business Dictionary, Investopedia

New York Stock Exchange: The world’s largest stock exchange by market capitalization of its listed companies at around $14.2 trillion, with average trading volume at more than $150 billion. Founded in 1792 by 24 stockbrokers under a buttonwood tree, it is now operated by NYSE EuroNext, a fully electronic stock exchange.

Source: Wikipedia