An illustrative picture taken in Liverpool on August 17, 2016 shows an arrangement of British 20 pound bank notes. From computers and cars to carpets and food, Britain's decision to leave the EU is beginning to hit consumers in the pocket, having already spread uncertainty through the property market. The pound has lost 10 to 15 percent of its value against the euro and the dollar since the June 23 referendum, raising the price of goods primarily supplied by foreign companies such as automobiles, computers, clothing and some foods. / AFP PHOTO / PAUL ELLISPAUL ELLIS/AFP/Getty Images

Construction workers walk past newly built houses on a housing estate in New Cardington, near Bedford north of London on August 17, 2016. From computers and cars to carpets and food, Britain's decision to leave the EU is beginning to hit consumers in the pocket, having already spread uncertainty through the property market. Figures released Monday showed that residential rents for new lets in London had fallen for the first time in six years, according to the first study published on the issue since Britain voted to leave the European Union. In addition, homeowners have seen the value of their property rise on average by just 2.1 percent in the year up tol August, a slowdown from the breakneck growth of recent years, according to property website Rightmove. / AFP PHOTO / JUSTIN TALLISJUSTIN TALLIS/AFP/Getty Images

A lab technician works at the forensics science division of Hellenic Police in Athens, Greece, August 11, 2016. REUTERS/Michalis Karagiannis

A lab technician works at the forensics science division of Hellenic Police in Athens, Greece, August 11, 2016. REUTERS/Michalis Karagiannis

Penelope Miniati, head of the forensics science division speaks during an interview with Reuters at the forensics science division of Hellenic Police in Athens, Greece, August 11, 2016. REUTERS/Michalis Karagiannis

A lab technician works at the forensics science division of Hellenic Police in Athens, Greece, August 11, 2016. REUTERS/Michalis Karagiannis

A lab technician works at the forensics science division of Hellenic Police in Athens, Greece, August 11, 2016. REUTERS/Michalis Karagiannis

Penelope Miniati, head of the forensics science division works at the forensics science division of Hellenic Police in Athens, Greece, August 11, 2016. REUTERS/Michalis Karagiannis