1980 - for the first time in the history of Western Union revenues from money transfers exceeded the income from the telegraph service. Another invention of Western Union - time synchronization. Each money transfer is protected with control number, that allows you to track and to ensure prompt payment of money specified by you person. Most service points of Western Union work in the time convenient for customers throughout the week and throughout the year. In 1866, Sibley ordered the engineers to develop a Western Union telegraph system of stock quotes in real time. July 3, 1884 the company's shares were included in the calculation base for the newly created stock index Dow Jones Transportation Average. The Western Union Company is a leader in global payment services The Western Union Company is a financial services and communications company based in the United States. In October 1871 the company Western Union began to provide money transfer services, drawing on its own extensive telegraph network.