112 IPOs US$22.3 BN
174 IPOs US$31.7 BN
638 IPOs US$71.5 BN
US
EUROPE
ASIA
2IPOs US$0.01BN
5 IPOs US$0.9 BN
2IPOs US$0.04BN
9IPOs US$3.5BN
Bubble size indicates amount of capital raised