German Finance Minister Wolfgang Schaeuble speaks at a meeting at the lower house of parliament Bundestag on 2017 budget in Berlin, Germany, September 6, 2016. REUTERS/Stefanie Loos

Rescued migrants lie in bed as they receives treatment at Rashid hospital in the port city of Rosetta, north of Cairo, Egypt, September 22, 2016. REUTERS/Mohamed Abd El Ghany

Migrants who were rescued from a boat that capsized in the Mediterranean Sea are pictured in Al-Beheira, Egypt, September 22, 2016. REUTERS/Mohamed Abd El Ghany

Rescued migrants from a boat that capsized in the Mediterranean Sea are pictured in Al-Beheira, Egypt, September 21, 2016. REUTERS/Stringer

Relatives of missing persons from a capsized boat in the Mediterranean Sea are pictured in Al-Beheira, Egypt, September 22, 2016. REUTERS/Mohamed Abd El Ghany

A customer checks his U.S. dollar notes in a bank in Cairo, Egypt March 10, 2016. REUTERS/Amr Abdallah Dalsh

Migrants who were rescued from a boat that capsized in the Mediterranean Sea are pictured in Al-Beheira, Egypt, September 22, 2016. REUTERS/Mohamed Abd El Ghany

Migrants who were rescued from a boat that capsized in the Mediterranean Sea are pictured in Al-Beheira, Egypt, September 22, 2016. REUTERS/Mohamed Abd El Ghany