The Semiconductor Industry Association , representing U.S. leadership in semiconductor manufacturing and design, today announced that the global semiconductor industry posted record sales totaling $335.8 billion in 2014, an increase of 9.9 percent from the 2013 total of $305.6 billion. Global sales for the month of December 2014 reached $29.1 billion, marking the strongest December on record, while December 2014 sales in the Americas increased 16 percent compared to December 2013.