It Came out that every 20 minutes Facebook has 1 million links are shared, 1.32 million photos are tagged….See More Details.
@TatWza

Here are a few other stats listed Per 20 Minutes:

Tagged photos: 1.3 million

Event invites sent out: 1.5 million

Wall Posts: 1.6 million

Status updates: 1.8 million

Friend requests accepted: 1.97 million

Photos uploaded: 2.7 million

Comments: 10.2 million

Messages: 4.6 million