President of property group Resiliance Xavier Giocanti poses during a visit of the Marseille International Fashion Center 68, called MIF 68, in Marseille, France, January 8, 2018. REUTERS/Jean-Paul Pelissier

General view of the Marseille International Fashion Center 68, called MIF 68, the new major economic project of the northern districts in Marseille, France, January 8, 2018. It will host 200 Chinese wholesale textile companies in shipping containers transformed into a boutique or showroom. REUTERS/Jean-Paul Pelissier

President of property group Resiliance Xavier Giocanti poses during a visit of the Marseille International Fashion Center 68, called MIF 68, in Marseille, France, January 8, 2018. REUTERS/Jean-Paul Pelissier

President of MIF 68 Chen Dingguo (L) and President of property group Resiliance Xavier Giocanti pose during a visit of the Marseille International Fashion Center 68, called MIF 68, in Marseille, France, January 8, 2018. REUTERS/Jean-Paul Pelissier

President of MIF68 Chen Dingguo (R) and President of property group Resiliance Xavier Giocanti pose during a visit of the Marseille International Fashion Center 68, called MIF 68, in Marseille, France, January 8, 2018. REUTERS/Jean-Paul Pelissier

General view of the Marseille International Fashion Center 68, called MIF 68, the new major economic project of the northern districts in Marseille, France, January 8, 2018. It will host 200 Chinese wholesale textile companies in shipping containers transformed into a boutique or showroom. REUTERS/Jean-Paul Pelissier

General view of the Marseille International Fashion Center 68, called MIF 68, the new major economic project of the northern districts in Marseille, France, January 8, 2018. It will host 200 Chinese wholesale textile companies in shipping containers transformed into a boutique or showroom. REUTERS/Jean-Paul Pelissier

Mass murderer Anders Behring Breivik smiles in court as psychiatric expert Synne Soerheim testifies during his trial at a courthouse in Oslo June 14, 2012. Breivik killed 77 people on July 22, 2011, first detonating a car bomb outside government headquarters and killing eight, then gunning down 69 people, mostly teenagers, at the ruling Labour Party's summer camp on Utoeya Island. REUTERS/Vegard Groett/NTB Scanpix/Pool (NORWAY - Tags: CRIME LAW)

U.S. President Barack Obama pauses before he delivers the commencement address for the 2012 graduating class at Barnard College in New York May 14, 2012. REUTERS/Larry Downing (UNITED STATES - Tags: POLITICS EDUCATION)

Spanish police stand guard as "Indignant" demonstrators stage a sit-in after having had their tents dismantled outside Parliament in Madrid July 27, 2011. Hundreds of "Indignants" from major Spanish cities converged in Madrid over the past weekend after a month-long march towards the Spanish capital and held a demonstration on the streets of Madrid against politicians, banks, the economic crisis and the austerity measures of Europe. REUTERS/Susana Vera (SPAIN - Tags: CIVIL UNREST SOCIETY POLITICS IMAGES OF THE DAY)

An "Indignant" demonstrator wearing a wrist-band that reads "indignant" lies on the floor as they march towards Madrid's Puerta del Sol during a protest against politicians, banks, the economic crisis and the austerity measures of Europe, in Madrid July 24, 2011. REUTERS/Susana Vera (SPAIN - Tags: CIVIL UNREST SOCIETY POLITICS IMAGES OF THE DAY)

A resident of Cempaka Putih district is buried in the ground in Jakarta August 3, 2010. He buried himself in the ground on Tuesday to protest against a local government plan to evict him from his home. Around 90 people will be evicted from their homes because their houses were built illegally, local officials said. REUTERS/Beawiharta (INDONESIA - Tags: SOCIETY)

Leading opposition figure Boris Nemtsov (C) shows a victory sign from a police bus after he was detained during the unauthorized protest rally in Moscow July 31, 2010. Supporters of various opposition parties gathered in a one-year old tradition for a rally to defend Article 31 of the Constitution of the Russian Federation, which says, - Citizens of the Russian Federation shall have the right to gather peacefully, without weapons, and to hold meetings, rallies, demonstrations, marches and pickets. REUTERS/Denis Sinyakov (RUSSIA - Tags: POLITICS CIVIL UNREST)

South African stadium security workers shout for higher wages as they protest outside the Ellis Park soccer stadium ahead of the 2010 World Cup match between Brazil and North Korea in Johannesburg, June 15, 2010. REUTERS/Kai Pfaffenbach (SOUTH AFRICA - Tags: SPORT SOCCER WORLD CUP CIVIL UNREST)

An anti-government "red shirt" supporter surrenders to army soldiers clearing their encampment in Bangkok May 19, 2010. Rioting and fires swept Bangkok on Wednesday after troops stormed a protest encampment, forcing protest leaders to surrender but sparking clashes that killed at least six and triggering unrest in northern Thailand. A night curfew has been declared in Bangkok and 21 provinces. REUTERS/Adrees Latif (THAILAND - Tags: MILITARY CIVIL UNREST POLITICS IMAGES OF THE DAY)

An anti-government "red shirt" supporter surrenders to army soldiers clearing an encampment of thousands of protesters in Bangkok May 19, 2010. Rioting and fires swept Bangkok on Wednesday after troops stormed a protest encampment, forcing protest leaders to surrender but sparking clashes that killed at least four people and triggered unrest in northern Thailand. REUTERS/Adrees Latif (THAILAND - Tags: MILITARY CIVIL UNREST POLITICS)

Britain's Prime Minister Gordon Brown arrives in Downing Street, in central London May 7, 2010. The Conservatives look on course to be the largest party in parliament after the closest election in three decades, but without a clear majority, leaving it uncertain who will eventually run the country. REUTERS/Cathal Mcnaughton (BRITAIN - Tags: POLITICS ELECTIONS IMAGES OF THE DAY)

An animal rights activist shouts slogans during a protest calling for the abolition of bullfighting in downtown Madrid March 28, 2010. The regional government of Madrid has called for the traditional spectacle to be declared a cultural heritage. REUTERS/Andrea Comas (SPAIN - Tags: CIVIL UNREST ANIMALS)

France's team captain Thierry Henry reacts in their World Cup qualifying playoff return leg match against Ireland at the Stade de France stadium in Saint Denis near Paris November 18, 2009. REUTERS/Benoit Tessier (FRANCE SPORT SOCCER)

Levski Sofia's Georgi Sarmov reacts as he receives a red card from the referee during their Europa League soccer match against Red Bull Salzburg in Sofia, November 5, 2009. REUTERS/Stoyan Nenov (BULGARIA SPORT SOCCER)

Arsenal manager Arsene Wenger reacts during their English Premier League soccer match against Tottenham Hotspur at the Emirates Stadium in London October 31, 2009. REUTERS/ Eddie Keogh (BRITAIN SPORT SOCCER IMAGES OF THE DAY) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. NO USE WITH UNAUTHORIZED AUDIO, VIDEO, DATA, FIXTURE LISTS, CLUB/LEAGUE LOGOS OR "LIVE" SERVICES. ONLINE IN-MATCH USE LIMITED TO 45 IMAGES, NO VIDEO EMULATION. NO USE IN BETTING, GAMES OR SINGLE CLUB/LEAGUE/PLAYER PUBLICATIONS

Sporting's Tonel Sousa gestures during their Portuguese Premier League soccer match against Pacos Ferreira at Alvalade stadium in Lisbon September 13, 2009. REUTERS/Marcos Borga (PORTUGAL SPORT SOCCER)

Newcastle United's manager Alan Shearer (L) and assistant Iain Dowie react during their English Premier League soccer match against Tottenham Hotspur at White Hart Lane in London April 19, 2009. REUTERS/Kieran Doherty (BRITAIN SPORT SOCCER) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. NO USE WITH UNAUTHORIZED AUDIO, VIDEO, DATA, FIXTURE LISTS, CLUB/LEAGUE LOGOS OR "LIVE" SERVICES. ONLINE IN-MATCH USE LIMITED TO 45 IMAGES, NO VIDEO EMULATION. NO USE IN BETTING, GAMES OR SINGLE CLUB/LEAGUE/PLAYER PUBLICATIONS

Police detain a man during a protest outside the Isle of Grain power station in Rochester, southeast England, March 24, 2009. The Unite union claims that two sub-contractors at the project refused applications for work from British based workers. REUTERS/Andrew Winning (BRITAIN EMPLOYMENT BUSINESS POLITICS ENERGY)

Manchester United's Cristiano Ronaldo (L) spits at Derby County's Robbie Savage during their FA Cup fifth round soccer match at Pride Park in Derby, central England February 15, 2009. REUTERS/Darren Staples (BRITAIN)

A Congolese girl stands outside a door in the village of Mweso in eastern Congo, February 8, 2009. REUTERS/Finbarr O'Reilly (DEMOCRATIC REPUBLIC OF CONGO)

Germany's Oliver Roggisch reacts during their Men's World Handball Championship preliminary Group C match against Macedonia in Varazdin January 21, 2009. REUTERS/Oleg Popov (CROATIA)

Sporting's goalkeeper Rui Patricio (L) receives a red card from referee Matteo Trefoloni during their Champions League soccer match against Barcelona at Alvalade stadium in Lisbon November 26, 2008. REUTERS/Nacho Doce (PORTUGAL)

Egyptian riot police arrest a photographer as he attempts to take pictures during clashes between rival factions of the opposition Ghad party in central Cairo November 6, 2008. REUTERS/Amr Dalsh (EGYPT)

Relatives of inmates try to break windows to protest against prison authorities for not giving the names of inmates wounded or dead in a riot in the the border city of Reynosa, northern Mexico October 20, 2008. At least 21 prisoners died in a jail riot in Mexico near the Texas border on Monday when inmates from rival gangs staged a gun battle and set fire to the building. REUTERS/Tomas Bravo (MEXICO)

Anti-government protesters rally at Bangkok's main shopping district October 20, 2008 to demonstrate against police action during the recent crackdown on protesters at the parliament house. REUTERS/Sukree Sukplang ( THAILAND)

Philadelphia Phillies manager Charlie Manuel (R) is ejected by home plate umpire Andy Fletcher while playing against the Washington Nationals during the ninth inning of their MLB National League baseball game in Philadelphia, Pennsylvania, September 26, 2008. REUTERS/Tim Shaffer (UNITED STATES)

New York Yankees' Bobby Abreu (L) reacts to taking a called third strike as Texas Rangers catcher Gerald Laird and home plate umpire Alfonso Marquez watch in the ninth inning of their MLB American League baseball game in Arlington, Texas, August 5, 2008. REUTERS/Mike Stone (UNITED STATES)

Protestors chant slogans against International Criminal Court's (ICC) arrest warrant to Sudan's President Omar Hassan al-Bashir in Khartoum, July 14, 2008. The (ICC) prosecutor charged Sudan's president on Monday with masterminding a campaign of genocide in Darfur, killing 35,000 people and persecuting 2.5 million refugees. REUTERS/Mohamed Nureldin Abdalla (SUDAN)

A protester shouts outside the Sudanese Embassy in London July 14, 2008. Sudan's President Omar Hassan al-Bashir today became the first sitting head of state to be charged by the International Criminal Court. The ICC prosecutor charged Sudan's president on Monday with masterminding a campaign of genocide in Darfur, killing 35,000 people and using rape as a weapon of war. REUTERS/Andrew Winning (BRITAIN)

Monserrat Morilles (C), a stripper who danced on the poles of Santiago subway trains, is arrested by Chilean police officers near the Government Place in Santiago downtown July 10, 2008. Morilles, who danced on the poles of Santiago subway trains to challenge the prudishness of Chilean society, was arrested on Thursday during one of her lightning performances. REUTERS/Ivan Alvarado (CHILE)

Monserrat Morilles (black jacket), a stripper who danced on the poles of Santiago subway trains, is arrested by Chilean police officers near the Government Place in Santiago downtown July 10, 2008. Morilles, who danced on the poles of Santiago subway trains to challenge the prudishness of Chilean society, was arrested on Thursday during one of her lightning performances. REUTERS/Victor Ruiz Caballero (CHILE)

An anti-G8 summit protester steps on a cut-off of a portrait of Japan's Prime Minister Yasuo Fukuda during a demonstration in Sobetsu town, near the venue of the G8 Hokkaido Toyako Summit, on Japan's northern island of Hokkaido, July 9, 2008. Big emerging economies will come under pressure on Wednesday to respond in kind to an initiative by rich countries to work towards a target of at least halving their global greenhouse gas emissions by 2050. REUTERS/Lee Jae-Won (JAPAN)

Kashmiri pandits, or Hindus, shout from a police vehicle after being detained during a protest outside the residence of Indian Water Resources Minister Saifuddin Soz in New Delhi July 6, 2008. Hundreds of pandits stormed Soz's residence on Sunday to protest against the revocation of the government's decision to hand over nearly 100 acres (40 hectares) of forest land to a Hindu shrine trust. REUTERS/Adnan Abidi (INDIA)

Germany's Michael Ballack (2ndL) team mates and Spain's players react to a decision as match referee Roberto Rosetti of Italy (C) gestures during their Euro 2008 final soccer match at Ernst Happel Stadium in Vienna, June 29, 2008. REUTERS/Jerry Lampen (AUSTRIA) MOBILE OUT. EDITORIAL USE ONLY

Germany's coach Joachim Loew (L) reacts during their Euro 2008 final soccer match against Spain at Ernst Happel stadium in Vienna, June 29, 2008. REUTERS/Dominic Ebenbichler (AUSTRIA) MOBILE OUT. EDITORIAL USE ONLY

Activists of India's main opposition Bharatiya Janata Party (BJP) and Vishwa Hindu Parishad (VHP), a Hindu hardline group, shout slogans during a protest in favour of a government decision to transfer forest land to a Hindu shrine trust, in Jammu June 25, 2008. Authorities said nearly 100 acres (40 ha) of forest land in Kashmir was being transferred to the Shri Amarnathji Shrine Board (SASB) to erect temporary structures for thousands of pilgrims who annually trek to a shrine deep in the Himalayas. REUTERS/Amit Gupta (INDIAN-ADMINISTERED KASHMIR)

Croatia's coach Slaven Bilic gestures during their Euro 2008 quarter-final soccer match against Turkey at Ernst Happel stadium in Vienna, June 20, 2008. REUTERS/Dominic Ebenbichler (AUSTRIA) MOBILE OUT. EDITORIAL USE ONLY

Match referee Manuel Mejuto of Spain (L) speaks to Germany's coach Joachim Loew (R) and Austria's coach Josef Hickersberger (C) during the Group B Euro 2008 soccer match between Austria and Germany at the Ernst Happel Stadium in Vienna, June 16, 2008. REUTERS/Christian Charisius (AUSTRIA) MOBILE OUT. EDITORIAL USE ONLY

Greece's Costas Katsouranis reacts during their Group D Euro 2008 soccer match against Russia at the Wals-Siezenheim Stadium in Salzburg, June 14, 2008. REUTERS/Kai Pfaffenbach (AUSTRIA) MOBILE OUT. EDITORIAL USE ONLY

Toronto Blue Jays Manager John Gibbons argues with the umpire during a break in play against the Seattle Mariners during the ninth inning of their American League MLB baseball game in Toronto, June 11, 2008. REUTERS/Mark Blinch (CANADA)

A riot policeman hits a farmer with his truncheon during a protest in Almeria, southern Spain, June 11, 2008. The three-day old strike has led to fuel and food shortages across the country and travel chaos for millions. REUTERS/Francisco Bonilla (SPAIN)

An injured farmer kneels in front of riot police during clashes between protesting farmers and riot police in Almeria June 11, 2008. The three-day strike has led to fuel and food shortages across the country and travel chaos for millions. REUTERS/Francisco Bonilla (SPAIN)

A protester paints graffiti on cargo containers that hold sand set up by the police as barricades to block a planned protest march on a street leading to the U.S. embassy and the presidential Blue House in central Seoul June 10, 2008. The containers were welded together and on to the road. About one million people fearing infection of mad cow disease across the country will demonstrate Tuesday evening to demand full-scale renegotiation of a beef deal with the U.S. and the resignation of President Lee Myung-bak as they commemorate the historic June 10 mass pro-democracy demonstrations in 1987. The Korean characters on the container read: "Mad 2MB (Lee Myung-bak)." REUTERS/Lee Jae-Won (SOUTH KOREA)

Italy's Luca Toni (C) reacts beside team mates Antonio Di Natale and Mauro Camoranesi (R) after a goal scored by Netherlands' Ruud van Nistelrooy during their Group C Euro 2008 soccer match at the Stade de Suisse Stadium in Bern June 9, 2008. REUTERS/Pascal Lauener (SWITZERLAND) MOBILE OUT. EDITORIAL USE ONLY

A student is arrested by riot police during a rally in Santiago June 4, 2008. Groups of students clashed with Chilean riot police on Wednesday to protest against a proposed education reform. REUTERS/Carlos Vera (CHILE)

A student throws a tear gas canister against riot police during a rally in Santiago June 4, 2008. Groups of students clashed with Chilean riot police on Wednesday to protest against a proposed education reform. REUTERS/Ivan Alvarado (CHILE)

Plain clothes police arrest a fisherman during a protest near the European Commission headquarters in Brussels June 4, 2008. Fishermen from France, Italy and other European Union countries carried out a demonstration to protest against the high price of fuel and ask for the support of the EU. REUTERS/Yves Herman (BELGIUM)

A Spanish fisherman holds a smoke can during a protest against rising fuel costs outside Fisheries Ministry in central Madrid May 30, 2008. REUTERS/Sergio Perez (SPAIN)

Protesters trying to enter the royal palace argue with policemen standing guard near the royal palace vicinity in Kathmandu May 29, 2008. Nepali authorities raised the national flag at the palace of dethroned King Gyanendra on Thursday, hours after stone-throwing demonstrators clashed with police and tried to storm inside. REUTERS/Deepa Shrestha (NEPAL)

Seattle Mariners' Miguel Cairo (C) and base coach Sammy Perlozzo argue with third base umpire Eric Cooper (56) after Cairo was call out at third base, during the sixth inning of their American League baseball game in Seattle, Washington, May 28, 2008. REUTERS/Robert Sorbo (UNITED STATES)

San Antonio Spurs' Tim Duncan makes his case to a referee during the first quarter in Game 6 of their second round NBA playoff basketball series against the New Orleans Hornets in San Antonio, Texas May 15, 2008. REUTERS/Jessica Rinaldi (UNITED STATES)

A high school student kicks a tear gas canister during a demonstration in Valparaiso city, about 75 miles (120 km) northwest of Santiago, May 8, 2008. High school students on Thursday protested against changes to the public state education system and demanded a bigger budget for universities. REUTERS/Eliseo Fernandez (CHILE)

A Palestinian refugee lifts his cane as he sits in a street at Khan Younis refugee camp in the southern Gaza Strip May 6, 2008. Palestinians will mark the "Nakba" on May 15 as a day to mourn the establishment of Israel in the 1948 Arab-Israeli war which resulted in the displacement of hundreds of thousands of Palestinians. REUTERS/Ibraheem Abu Mustafa (GAZA)

Police detain a Tibetan demonstrator near the Chinese Embassy in Kathmandu May 5, 2008. Tibetans in Nepal are protesting against Chinese crackdown in Tibet. REUTERS/Shruti Shrestha (NEPAL)