United States : economy statistics and industry reports

At the same time, they face higher barriers to enter their rivals' home markets than foreign firms face entering US markets.

US firms are at or near the forefront in technological advances, especially in computers and in medical, aerospace, and military equipment; their advantage has narrowed since the end of World War II.

The onrush of technology largely explains the gradual development of a "two-tier labor market" in which those at the bottom lack the education and the professional/technical skills of those at the top and, more and more, fail to get comparable pay raises, health insurance coverage, and other benefits.

Since 1975, practically all the gains in household income have gone to the top 20% of households.

The war in March-April 2003 between a US-led coalition and Iraq, and the subsequent occupation of Iraq, required major shifts in national resources to the military.

Soaring oil prices between 2005 and the first half of 2008 threatened inflation and unemployment, as higher gasoline prices ate into consumers' budgets.

Imported oil accounts for about 60% of US consumption.

Long-term problems include inadequate investment in economic infrastructure, rapidly rising medical and pension costs of an aging population, sizable trade and budget deficits, and stagnation of family income in the lower economic groups.

The merchandise trade deficit reached a record $840 billion in 2008 before shrinking to $506 billion in 2009, and ramping back up to $630 billion in 2010.

The global economic downturn, the sub-prime mortgage crisis, investment bank failures, falling home prices, and tight credit pushed the United States into a recession by mid-2008.

GDP contracted until the third quarter of 2009, making this the deepest and longest downturn since the Great Depression.

To help stabilize financial markets, the US Congress established a $700 billion Troubled Asset Relief Program (TARP) in October 2008.

The government used some of these funds to purchase equity in US banks and other industrial corporations, much of which had been returned to the government by early 2011.

In January 2009 the US Congress passed and President Barack OBAMA signed a bill providing an additional $787 billion fiscal stimulus to be used over 10 years - two-thirds on additional spending and one-third on tax cuts - to create jobs and to help the economy recover.

Approximately two-thirds of these funds were injected into the economy by the end of 2010.

In March 2010, President OBAMA signed a health insurance reform bill into law that will extend coverage to an additional 32 million American citizens by 2016, through private health insurance for the general population and Medicaid for the impoverished.

In July 2010, the president signed the DODD-FRANK Wall Street Reform and Consumer Protection Act, a bill designed to promote financial stability by protecting consumers from financial abuses, ending taxpayer bailouts of financial firms, dealing with troubled banks that are "too big to fail," and improving accountability and transparency in the financial system - in particular, by requiring certain financial derivatives to be traded in markets that are subject to government regulation and oversight.

In November 2010, in an attempt to keep interest rates from rising and snuffing out the nascent recovery, the US Federal Reserve Bank (The Fed) announced that it would purchase $600 billion worth of US Government bonds by June 2011.