The document provides statistics on Facebook usage worldwide and in Western Europe in January 2010. Some key points:
- Facebook had 350 million active users globally with 175 million active daily and 55 million posting statuses daily.
- The top 20 countries accounted for 273 million users or 78% of Facebook's active users. The US was the largest country with over 70 million users.
- In Western Europe, the UK had the most Facebook users at 22.6 million, followed by France, Italy, Spain, and Germany.
- Usage varied by age and gender in different countries but generally young adults 18-29 were the most active demographic on Facebook in Western Europe.