I want to know the answer to the following question:
How much had FDI increased to in 2006?
All the background I'm provided with is that "Foreign direct investment (FDI) in Egypt increased considerably before the removal of Hosni Mubarak, exceeding $6 billion in 2006, due to economic liberalisation and privatisation measures taken by minister of investment Mahmoud Mohieddin.[citation needed]". Is that enough to answer the question?
Answer: yes