Investor Name	Invest Money	Lead Investor	Propotion

Announced Date	Round	Money Raised	Investors
Jun 18, 2012	Series F	$ 135M	Elevation Partners,Greenspring Associates,etc.	Detail
Jan 1, 2005	Series A	$ 17.90M	Headline	Detail
Jul 31, 2012	Series G	$ 99M		Detail
Jun 5, 2007	Series B	$ 6M	Headline	Detail
Aug 9, 2005	Series A	$ 15M	Headline	Detail
Jan 26, 2005	Series A	$ 2.25M		Detail
Mar 12, 2010	Series C	$ 25M	Index Ventures	Detail
Nov 6, 2013	Secondary Market	$ 25M	Index Ventures,Kohlberg Kravis Roberts	Detail