Small businesses are the engine of the American economy. Todayโ€™s NFIB Small Business Optimism Index dropped from 93.9 to 91.6. It appears that the index is having a very hard time breaking out above 95, even though its historical average is 98.1.

NFIB index

The greatest contributors to the indexโ€™s drop was a decline in hiring plans and worsening expectations for small business conditions. A record high number of the surveyedโ€”37%โ€”cited the political climate as a reason for their pessimism.

A 2012 report from the SBA found that small business generated 46% of American GDP in 2008 (the latest data available). Thatโ€™s a hefty chunk of the nationโ€™s productivity. Continued trouble for small businesses could become a drag on GDP growth.

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