On the evening of January 18, the Danish Parliament agreed to a financial package worth 100 billion Danish krone (17.6 billion USD).[1]. In response, markets panicked yet again. On January 22, the editorial board of The Christian Science Monitor wrote that the four largest U.S. banks "have lost half of their value since January 2."[2]
Trade originated with the start of communication in prehistoric time. Trading was the main facility of prehistoric people, who bartered goods and services from each other. Peter Watson dates the history of long-distance commerce from circa 150,000 years ago.