Saturday, October 6, 2012 EST

Manufacturing expanded in September as the PMI™ registered 51.5 percent, an increase of 1.9 percentage points when compared to August's reading of 49.6 percent. A reading above 50 percent indicates that the manufacturing economy is generally expanding; below 50 percent indicates that it is generally contracting.
A PMI™ in excess of 42.6 percent, over a period of time, generally indicates an expansion of the overall economy. Therefore, the September PMI™ indicates growth for the 40th consecutive month in the overall economy, and indicates a return to growth in the manufacturing sector following three consecutive months of slight contraction. Holcomb stated, "The past relationship between the PMI™ and the overall economy indicates that the average PMI™ for January through September (52.1 percent) corresponds to a 3.2 percent increase in real gross domestic product (GDP). In addition, if the PMI™ for September (51.5 percent) is annualized, it corresponds to a 3 percent increase in real GDP annually."

Click here for the interactive version of the PMI chart below