Mark Zuckerberg on Facebook Q4 2015

"100 million hours of video are watched daily on Facebook."

• More than 1.59 billion people now use Facebook each month and 1.04 billion every day, a growth of nearly 200 million people monthly and a 148 million people daily.
• More than 1.44 billion people use Facebook on mobile devices.
• More than 950 million people received a notification that a friend or a loved one was safe in a crisis.
• More than 8 million people used 35,000 Groups and Pages on Facebook to support refugees.
• As of February 2016, 100 million hours of video are watched daily on Facebook.
• More than 500 million people use events each month and more than a 123 million events were created on Facebook in 2015.
• More than 80 million people now use Facebook Lite as of December.
• There are 2.5 million active Advertisers.
• More than 50 million small businesses now use Pages on Facebook and people post more than 2.5 billion comments on these Pages each month.
• In September 2015, Instagram announced a new milestone of 400 million monthly actives.
• WhatsApp ended the year 2015 with nearly 1 billion monthly actives.

11 Interesting Facts About Facebook You Didn't Know

• 1.49 billion people use Facebook and more than 1.3 billion people access through mobile.
• More than 968 million people worldwide now use Facebook daily.
• 40 million Small & Medium Businesses have active Facebook Pages.
• Users spend more than 46 minutes/day on Facebook, Messenger and Instagram (excluding WhatsApp)
• More than 850 million people are now using Groups and more than 450 million people are using Events each month.
• 26 million people changed their profile photos for Pride.
• 59 million people generated more than 300 million interactions around the Copa America.
• More than 150 million people were notified that their friends were safe after the Nepal earthquake.
• More than 700 million people now use Messenger.
• Facebook recently crossed 1.5 billion searches per day,  and have now indexed more than two trillion posts.
• Facebook via Internet.org has made free basic Internet Services available to more than 1 billion people in 17 countries.