us
USA has the largest number of facebook users with 101,303,240 users followed by UK with 22,625,300 users.
United States of America
That would be China, with the highest population, and therefore the highest number of telephone users.
USA
untied states and yemen
Facebook users like Facebook, their number is in billions and it is increasing everyday.
china has the most internet users so probably china
Sweden does at 75%
America.
According to Facebook, there are currently 500 million active Facebook users. That's about 200 million more people than number registered users on RuneScape. Also about 494 million more people than number registered users on Minecraft. More recent studies show facebook have now over 750,000,000. July 2011
As of January 2011, Facebook has more than 600 million active users. And If facebook were a country, it would be the third most populated.
There is a great number of online dating services. But the top 5 with the highest number of users are: zoosk, match, eharmony, be2 and match affinity.