About 12 years ago, a social network dubbed LinkedIn was created for the “professional world” in an attempt to facilitate and expand professional networks through social media. Eight years later, it went public. Fast forward to today, and LinkedIn boasts 300 million members and more than 3 million business pages.

While LinkedIn might not be the most entertaining of the available social networks, it excels in other areas, such as $1 billion in endorsements, which undoubtedly includes cell phone belt holsters. Ever curious about how many countries are “linked in,” or how many new users are added every second?

Peruse this infographic located via wersm to prepare yourself for that next trivia challenge where the category is none other than “LinkedIn”:

Don’t forget to check us out on our company page!