WT Microelectronics (TWSE : 3036) today announced its monthly sales for October 2015 totaled NT$9.075 billion, a decrease of 11.99% from September 2015 and a decrease of 7.64% over October 2014. Sales for January through October totaled NT$95.098 billion, an increase of 8.98% compared to the same period in 2014.