The US financial system advanced at a weaker-than-expected 2.7% rate in the initial quarter, a third and final revision from the US Commerce Department depicted on Friday. The approximation was the second downward amendment of gross domestic product development for the January-March period, which was at first calculated at 3.2% prior to being adjusted down to 3.0% in late May.

The final reading was lesser than the standard analyst prediction of 3.0%, but it marked the third successive quarter of expansion for the US market, after it emerged from the country's worst depression, ever since the Second World War.

In a statement, the Commerce Department said that the concluding number reflected an upward review to imports and a downward review to personal consumption expenditures that were in part counterbalanced by upward revisions to exports and to private inventory investment.

The rate of development was well lower than the speeds of the final quarter of 2009, when the GDP was anticipated at 5.6%, which is the best growth in six years.

Driving the first quarter, concluding number down was a revision of growth in consumer investment to 3.0% from a preceding approximation of 3.5%.

But, the weaker number was still the highest individual expenses level, since the first quarter of 2007.