Context: The console was first officially announced at E3 2005, and was released at the end of 2006. It was the first console to use Blu-ray Disc as its primary storage medium. The console was the first PlayStation to integrate social gaming services, included it being the first to introduce Sony's social gaming service, PlayStation Network, and its remote connectivity with PlayStation Portable and PlayStation Vita, being able to remote control the console from the devices. In September 2009, the Slim model of the PlayStation 3 was released, being lighter and thinner than the original version, which notably featured a redesigned logo and marketing design, as well as a minor start-up change in software. A Super Slim variation was then released in late 2012, further refining and redesigning the console. As of March 2016, PlayStation 3 has sold 85 million units worldwide. Its successor, the PlayStation 4, was released later in November 2013.

Question: What year was the PlayStation 3 released?
Answer: 2006

Question: What social gaming service was integrated into the PlayStation 3?
Answer: PlayStation Network

Question: What was the thinner version of the PS3 called?
Answer: Slim

Question: What year did the Super Slim model hit stores?
Answer: 2012

Question: How many PlayStation 3 units had been purchased as of early 2016?
Answer: 85 million

Question: What version of the PlayStation was released at the end of 2007?
Answer: Unanswerable

Question: What was officially announced at E4 2005?
Answer: Unanswerable

Question: The Hefty model of the PlayStation 3 was released when?
Answer: Unanswerable

Question: As of March 2017, PlayStation 3 has sold how many units?
Answer: Unanswerable

Question: What was the thinnest version of the PS4 called?
Answer: Unanswerable

Question: What year was the PlayStation 4 released?
Answer: Unanswerable

Question: What social gaming service was integrated into the PlayStation 4?
Answer: Unanswerable

Question: What was the thicker version of the PS3 called?
Answer: Unanswerable

Question: What year did the Super Slim model get cancelled?
Answer: Unanswerable

Question: How many PlayStation 3 units had been purchased as of early 2015?
Answer: Unanswerable