Western Union has taken of 451st position in the rating Fortune 500 in 2009, having moved from 473rd line in 2008. As a result of 2011, net income of Western Union has increased by 28% to $ 1.165 billion, the company reported. Payment systems are one of basic elements of infrastructure of e-commerce. On the market was placed about 765 million of ordinary shares of the company. On the first day trading on the exchange the company's shares rose by 3.3% and the cost was $ 19.96. The first offices of company were located in the Reynolds Arcade building in Rochester, New York. The sign above the main entrance to the building - In 1884 Western Union has become a joint-stock company and was brought to the stock exchange. The company has entered in the first American stock index Dow Jones.