It has been projected that the GDP of the world's leading economy will vary between 2.7% to 2.9% this year with a drop of 3.3% to 3.7% in 2012 and 3.5% to 4.2% in 2013.

Whereas unemployment is projected to incline to 8.6% to 8.9% in 2011 from earlier 8.4% to 8.7% forecasted back in April with a rise of 7.8% to 8.2% for the upcoming year, also the projection saw that unemployment will climb of 7.0% to 7.5% in 2013.

While that the PCE inflation may actually rise up to 2.3% to 2.5% during the fourth quarter of 2011 and might hike till 1.5% to 2.0% by next year, having in mind that June projections for this year were higher regarding the change in real GDP, unemployment and inflation rate but lower regarding the PCE Inflation amid disruption of supplies from Japan along with rising energy and commodity prices.