Islamic countries mostly petro-dollar nations have 5 trillion dollars invested in various economies/projects/infrastructure/corporations.
Citigroup
Och-Ziff Capital Management, a hedge fund in New York.
Abu Dhabi this month invested heavily in Advanced Micro Devices, the chip maker
Carlyle Group, a private equity giant.
United States Treasury Debt
News Corporation,
Procter & Gamble,
Hewlett-Packard,
PepsiCo,
Time Warner
Walt Disney.
