Twitter Usage Jumps in 2010

A whopping 100 million people joined Twitter in 2010, according to a new study by Sysomos. The study, which analyzed Twitter usage over the last year, also uncovered some other interesting facts:

• 16% of Twitter users have over 100 followers, while 21% of users follow more than 100 people (an increase of 7% from 2009).
• Current users are more likely to include more information on their profile, such as a location (82%), a website (44%), and a bio (69%).
• 80.6% of users have made less than 500 tweets, with 22.5% of users accounting for nearly 90% of all tweets on the network.

With Twitter's usage only continuing to grow, it doesn't look like the social media giant is going anywhere fast.

You can see more of the findings and charts from the report here, courtesy of Mashable.

What do you think of the report? Do you use Twitter? How much information do you share? Let us know in the comments below.