Apple has announced financial results for its fiscal 2015 first quarter ended December 27, 2014. The company posted record quarterly revenue of $74.6 billion and record quarterly net profit of $18 billion, or $3.06 per diluted share. These results compare to revenue of $57.6 billion and net profit of $13.1 billion, or $2.07 per diluted share, in the year-ago quarter. Gross margin was 39.9 percent compared to 37.9 percent in the year-ago quarter. International sales accounted for 65 percent of the quarter’s revenue. The results were fueled by all-time record revenue from iPhone and Mac sales as well as record performance of the App Store. iPhone unit sales of 74.5 million also set a new record. “We’d like to thank our customers for an incredible quarter, which saw demand for Apple products soar to an all-time high,” said Tim Cook, Apple’s CEO. “Our revenue grew 30 percent over last year to $74.6 billion, and the execution by our teams to achieve these results was simply phenomenal.”