The iPhone Apples Gold mine

Since the release of the iPhone 1 in 2007 the reliance on the iPhone from Apple has become very apparent. As it is the single largest revenue stream for the tech company making up in the 2rd quarter of 2015 69% (Businessinsidercom, 2015) of apple revenue. This is equal to a total of 61.2 (Huddleston, 2015) million iPhones sold around the Globe. 

References:

Business insider.com (2015, 21stjuly). The iPhone matters now more than ever to Apple. [Weblog]. Retrieved 21 July, 2015, from http://www.businessinsider.com/why-the-iphone-is-apples-most-important-business-2015-7

Huddleston, T.O.M. (2015). Fortune. Retrieved 21 July, 2015, from http://fortune.com/2015/04/27/iphone-sales-spur-apples-most-profitable-second-quarter-ever/