Investor Name	Invest Money	Lead Investor	Propotion
Goldman Sachs Investment Partners	-	Yes	-	Detail
A-Grade Investments	-	-	-	Detail
Benchmark	-	-	-	Detail
Bill Gates	-	-	-	Detail
Founders Fund	-	-	-	Detail
Four Rivers Group	-	-	-	Detail
Groupe Arnault	-	-	-	Detail
Tenaya Capital	-	-	-	Detail
Wellcome Trust	-	-	-	Detail
Xavier Niel	-	-	-	Detail

Announced Date	Round	Money Raised	Investors
Feb 22, 2012	Series B	0	Accel,Benchmark,etc.	Detail
Sep 14, 2010	Series A	0	Accel,Benchmark,etc.	Detail
Jun 4, 2013	Series C	$ 35M	Bill Gates,Dragoneer Investment Group,etc.	Detail