Tell some facts about Facebook ?

Which will bring in a combined $0 for Facebook this year.

During Facebook’s first summer, the Zuckerberg family spent $85,000 to keep the company afloat. As of September 2013, Mark Zuckerberg is worth $19 billion.

Facebook earns an average of $5.85 for every Facebook user in the United States and Canada. These two countries also have among the highest monthly active users of any country in the world, making North America a vitally important market for Facebook

Every minute of downtime outage costs Facebook approximately $24,420. The “prolonged” outage that lasted for 19 minutes in August 2014 cost the company almost $427,000 – and you thought you were pissed when Facebook goes down.

When Facebook began selling stock to the public and trading on the NASDAQ on May 18, 2012, its shares were priced at $38, which meant the company was valued at over $100 billion.

WeChat generates more than $7 in revenue per user, according to estimates.

It also meant that Facebook was worth more than eBay, Yahoo, Groupon, LinkedIn, Netflix, IAC, AOL, Zynga and Pandora…

The vast majority of WeChat's users are in Asia, where Facebook generated $6.32 per user over the past 12 months across all of its platforms.

In September 2014, Facebook users watched a collective 1 billion videos per day. Today, that figure is more than 4 billion – and 75% of these video views occur on mobile devices

Again, none of that came from its messaging apps.

Facebook’s first corporate partnerships, launched May 2006, were Apple and Microsoft along with Intel, EA and Amazon. Some of the other early partnerships also included Accenture, Gap, Intuit, Pepsi, PricewaterhouseCoopers and the non-profit organization Teach for America. Everyone else had to wait until September 2006 to join Facebook.

Videos are the most-shared content type on Facebook. On average, videos receive 89.5 shares per video, significantly higher share counts than photos or text-based posts.

LINE currently has a market cap of around $9.6 billion

It also bought Oculus for $2 billion in cash and stock.

Posting just once or twice per day on Facebook yields an average of 40% more engagement than posting three or more times per day. This shows that, despite marketers’ best efforts to beat Facebook’s rapidly declining organic reach, you can’t just use brute force to make yourself heard

Napster co-founder Sean Parker transitioned Facebook from a college project into an actual company.

The Oculus Rift is seeing "increasing demand from retail as stores plan for the holidays."

Who’s on Facebook? 42% of users are male, however, the site is more gender neutral than Pinterest and Google +.

Zuckerberg says, "Virtual reality has the potential to be the next computing platform that changes all our lives."

About 75% of all U.S. Internet users have had some sort of college education. 73% of users in the U.S. have incomes above $75,000 (compared to 17% on Twitter, and 13% on Pinterest).

More than 1 million people already use Oculus on their phones through Samsung Gear VR.

Zuckerberg says he doesn't really want to make big acquisitions as he did with Oculus and WhatsApp.

Al Pacino was the first “face” on Facebook. A very early iteration of the site displayed a header image featuring a man’s face obscured behind binary code.

Facebook's free cash flow over the past 12 months was $7.6 billion.

Peter Thiel, co-founder of PayPal, was the first major investor to back Facebook.