There's money in chips.Photo: Cult of Mac Taiwan Semiconductor Manufacturing Co. (TSMC), a.k.a. the world’s largest contract chip maker and one of Apple’s two suppliers for the present-gem A9 chip, has announced that its 2015 earnings were the highest in its 29-year history. Contrasting with reports of developers said to be suffering the effects of weakened Apple orders, TSMC has thrived on the back of the iPhone 6 and 6s — with $9.15 billion in net profits this year alone, representing a 16.2 percent annual increase. TSMC said that net profit, earnings-per-share, and consolidated sales all broke the company’s past...