Social networks
one year ago
2013
in the year 2016.
2007
2011
2009
2012
about 9 years ago.
2016
a
5 years ago
2011
9 years ago
age24
2 years ago
5 years ago
a few years ago
after master's
more than 12 years ago
3 years ago
i have been using facebook for 5 years.
2008
2009
2010
2010
8 years ago
2009
2007
2008
2006
2006
in 2005
7 years ago
5 years ago
5 years ago
in 15
in 2008
2009
2008
2005
2010
2004
2007
5 years ago
2009