Apple today announced during its that it sold 5.5 million Macs in the fourth fiscal quarter of 2014, which is the highest quarter ever for Mac sales. The 5.5 million Macs sold is up almost 1 million year-over-year and represents a 21% growth from 2013, creating $6.6 billion in sales. The company also noted that it sold a total of 19 million Macs for all of fiscal 2014, saying that sales were particularly strong for the MacBook Pro and the MacBook Air. Apple launched updated models for nearly all of its Macs in 2014, aside from the redesigned which was released last year. The was updated in April and brought a price reduction along with slightly faster Haswell processors, while the saw a minor update in July which also brought Haswell and Crystal Well processors that improved battery life. Last week, Apple launched a new with a high-resolution "Retina 5K" display, and updated the for the first time in three years with Haswell processors and new Intel HD Graphics. The company is also rumored to be worki