A child holds a union flag during a demonstration organised by the Communist-affiliated trade union PAME against unemployment in front of the parliament building in Athens, Greece April 10, 2016. REUTERS/Alkis Konstantinidis

A girl performs during innovation night organised by the British Council to promote arts and culture in Khartoum, Sudan, April 24, 2015. In Sudan, which faces insurgences in the western region of Darfur and along its border with breakaway South Sudan, as well as double-digit inflation and high unemployment, life goes on for young people in the capital Khartoum. As well as studying, for those who can afford it, the urban young of Sudan play football and netball, swim and fish in the nearby River Nile, attend prayers at local mosques and enjoy concerts or family celebrations. Other entertainment includes watching U.K. football matches and films on TV, with Facebook being ever popular for chatting amongst friends. REUTERS/Mohamed Nureldin Abdallah

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People enter a government-run employment office in Madrid January 22, 2015. Spain's unemployment rate edged up slightly in the fourth quarter of 2014 to 23.7 percent as the number of people out of work grew although more than 65,000 new jobs were added. A sky-high unemployment rate -- second only to Greece's in Europe -- is still a major drag on an economic turnaround in Spain, with many households struggling to make ends meet and failing to feel the benefits of the recovery. REUTERS/Andrea Comas (SPAIN - Tags: BUSINESS EMPLOYMENT POLITICS)

General Workers Union (UGT) leader Candido Mendez (L), Spanish Prime Minister Mariano Rajoy (R) and Spanish Confederation of Business Organisations (CEOE) President, Juan Rosell, arrive for the signing of an agreement on temporary financial aid for long-term unemployed, at Moncloa palace in Madrid, December 15, 2014. The Spanish government on Monday said it would grant temporary financial aid to some of the country's long-term unemployed whose ranks swelled in a recent crisis, dragging on an economic recovery which has yet to trickle down to many families. Close to half of Spain's 5.4 million jobless have now been out of work for more than two years, the maximum period during which people can claim unemployment benefits. REUTERS/Andrea Comas (SPAIN - Tags: BUSINESS EMPLOYMENT POLITICS)

Spanish Confederation of Business Organisations (CEOE) President Juan Rosell (C), General Workers Union (UGT) leader Candido Mendez (L) and Spanish Labour Minister Fatima Banez attend the signature of an agreement on temporary financial aid for long-term unemployed, at Moncloa palace in Madrid, December 15, 2014. The Spanish government on Monday said it would grant temporary financial aid to some of the country's long-term unemployed whose ranks swelled in a recent crisis, dragging on an economic recovery which has yet to trickle down to many families. Close to half of Spain's 5.4 million jobless have now been out of work for more than two years, the maximum period during which people can claim unemployment benefits. REUTERS/Andrea Comas (SPAIN - Tags: BUSINESS EMPLOYMENT POLITICS)

Spanish Confederation of Business Organisations (CEOE) President Juan Rosell (L-R) and Spanish Confederation of Small and Medium Enterprises (CEPYME) President Antonio Garamendi sign an agreement on temporary financial aid for long-term unemployed, in front of General Workers Union (UGT) leader Candido Mendez, Spanish Labour Minister Fatima Banez, Spanish Prime Minister Mariano Rajoy and General Secretary of Spain's biggest labour union Comisiones Obreras (CCOO) Ignacio Fernandez Toxo, at Moncloa palace in Madrid, December 15, 2014. The Spanish government on Monday said it would grant temporary financial aid to some of the country's long-term unemployed whose ranks swelled in a recent crisis, dragging on an economic recovery which has yet to trickle down to many families. Close to half of Spain's 5.4 million jobless have now been out of work for more than two years, the maximum period during which people can claim unemployment benefits. Letters read "Activation of employment". REUTERS/Andrea Comas (SPAIN - Tags: BUSINESS EMPLOYMENT POLITICS)

General Workers Union (UGT) leader Candido Mendez (L-R), Spanish Confederation of Business Organisations (CEOE) President Juan Rosell, Spanish Labour Minister Fatima Banez, Spanish Prime Minister Mariano Rajoy, General Secretary of Spain's biggest labour union Comisiones Obreras (CCOO) Ignacio Fernandez Toxo and Spanish Confederation of Small and Medium Enterprises (CEPYME) President Antonio Garamendi pose after the signature of an agreement on temporary financial aid for long-term unemployed at Moncloa palace in Madrid, December 15, 2014. The Spanish government on Monday said it would grant temporary financial aid to some of the country's long-term unemployed whose ranks swelled in a recent crisis, dragging on an economic recovery which has yet to trickle down to many families. Close to half of Spain's 5.4 million jobless have now been out of work for more than two years, the maximum period during which people can claim unemployment benefits. REUTERS/Andrea Comas (SPAIN - Tags: BUSINESS EMPLOYMENT POLITICS)

Spanish Confederation of Small and Medium Enterprises (CEPYME) President Antonio Garamendi (L-R), General Secretary of Spain's biggest labour union Comisiones Obreras (CCOO) Ignacio Fernandez Toxo, General Workers Union (UGT) leader Candido Mendez, Spanish Prime Minister Mariano Rajoy, Spanish Confederation of Business Organisations (CEOE) President Juan Rosell and Spanish Labour Minister Fatima Banez arrive for the signature of an agreement on temporary financial aid for long-term unemployed at Moncloa palace in Madrid, December 15, 2014. The Spanish government on Monday said it would grant temporary financial aid to some of the country's long-term unemployed whose ranks swelled in a recent crisis, dragging on an economic recovery which has yet to trickle down to many families. Close to half of Spain's 5.4 million jobless have now been out of work for more than two years, the maximum period during which people can claim unemployment benefits. REUTERS/Andrea Comas (SPAIN - Tags: BUSINESS EMPLOYMENT POLITICS)

Job seekers read an advertisement for vacancies at the headquarters of the World Food Programme in Monrovia October 14, 2014. REUTERS/James Giahyue (LIBERIA - Tags: BUSINESS EMPLOYMENT SOCIETY TPX IMAGES OF THE DAY)

People enter a government-run employment office in Madrid July 2, 2014. The number of registered jobless in Spain fell by 2.68 percent in June from a month earlier, or by 122,684 people, leaving 4.45 million people out of work, data from the Labour Ministry on Wednesday. REUTERS/Andrea Comas (SPAIN - Tags: BUSINESS POLITICS EMPLOYMENT)

People wait to enter a government-run employment office in Madrid June 3, 2014. The number of registered jobless in Spain fell by 2.39 percent in May from a month earlier, or by 111,916 people, leaving 4.57 million people out of work, data from the Labour Ministry showed on Tuesday. REUTERS/Andrea Comas (SPAIN - Tags: BUSINESS EMPLOYMENT)

A woman exits a Greek Manpower Employment Organisation (OAED) office in Athens May 8, 2014. Greece's jobless rate improved in February to its lowest rate in more than a year, data showed on Thursday, in another sign the Greek economy is emerging from a crippling six-year slump. Unemployment dropped for a fifth consecutive month, to 26.5 percent from a downwardly revised 26.6 percent the month before, the Greek statistics service ELSTAT said. The jobless rate had reached a record 27.7 percent last September. REUTERS/Alkis Konstantinidis (GREECE - Tags: POLITICS BUSINESS EMPLOYMENT)

A woman stands inside a Greek Manpower Employment Organisation (OAED) office in Athens May 8, 2014. Greece's jobless rate improved in February to its lowest rate in more than a year, data showed on Thursday, in another sign the Greek economy is emerging from a crippling six-year slump. Unemployment dropped for a fifth consecutive month, to 26.5 percent from a downwardly revised 26.6 percent the month before, the Greek statistics service ELSTAT said. The jobless rate had reached a record 27.7 percent last September. REUTERS/Alkis Konstantinidis (GREECE - Tags: POLITICS BUSINESS EMPLOYMENT)

People line up to enter a government-run employment office in Madrid April 29, 2014. Spain's unemployment rate rose to 25.9 percent in the first quarter of this year, data from the National Statistics Institute showed on Tuesday, up slightly from the revised 25.7 percent rate in the previous quarter. REUTERS/Andrea Comas (SPAIN - Tags: BUSINESS EMPLOYMENT)

Rev. Timothy Njoya stands next to riot police during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Noor Khamis (KENYA - Tags: CIVIL UNREST POLITICS RELIGION)

Giant baby models abandoned after demonstrators were dispersed by tear gas are left on a road during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Noor Khamis (KENYA - Tags: CIVIL UNREST POLITICS)

Protesters being detained by the police gesture as they sit at the back of a police truck during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Noor Khamis (KENYA - Tags: CIVIL UNREST POLITICS)

Kenya police kick giant baby models left behind on a main road by protesters during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Noor Khamis (KENYA - Tags: CIVIL UNREST POLITICS)

A police officer carries a giant baby model left behind by protesters after demonstrators were dispersed by riot police during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Thomas Mukoya (KENYA - Tags: CIVIL UNREST POLITICS SOCIETY)

Giant baby models abandoned by protesters lie on a street after demonstrators were dispersed by riot police during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Thomas Mukoya (KENYA - Tags: CIVIL UNREST POLITICS SOCIETY)

Protesters carrying giant baby models run away after riot police fired tear gas to disperse them during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Thomas Mukoya (KENYA - Tags: CIVIL UNREST SOCIETY POLITICS)

Riot police use teargas to disperse protesters during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi, February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Noor Khamis (KENYA - Tags: CIVIL UNREST POLITICS)

A police officer kicks a giant baby model abandoned on a street after protesters were dispersed by tear gas during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Thomas Mukoya (KENYA - Tags: CIVIL UNREST CRIME LAW POLITICS)

A disabled protester picks up a giant baby model abandoned after demonstrators were dispersed by tear gas during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Thomas Mukoya (KENYA - Tags: CIVIL UNREST POLITICS SOCIETY)

A disabled protester operates his wheelchair after demonstrators were dispersed by tear gas during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Thomas Mukoya (KENYA - Tags: CIVIL UNREST POLITICS SOCIETY TPX IMAGES OF THE DAY)

A protester mocks riot police as he chants slogans during a march dubbed "Kenya ni Kwetu" in Kenya's capital Nairobi February 13, 2014. Kenyan police in riot gear fired teargas to disperse more than 200 protesters marching towards the parliament to demonstrate against corruption, insecurity, unemployment, poverty, according to the organisers. "Kenya ni Kwetu" in Swahili means, "Kenya is home". REUTERS/Thomas Mukoya (KENYA - Tags: POLITICS CIVIL UNREST TPX IMAGES OF THE DAY)

Julio Ortiz, a food bank recipient, organises donated items during a donation pick-up outside a supermarket in Madrid, October 11, 2013. Families and activists from the 15M indignant movement founded a food bank in 2013 in Tetuan, a working-class neighbourhood of Madrid. It does not simply hand out donations; instead, the families who become recipients are expected to collaborate with the food bank by helping to collect and distribute food. Every week they stand outside local supermarkets picking up donations. Afterwards, they have to do an inventory of the food and allocate portions to each family, theirs included, which they distribute every two weeks. Currently more than 30 families (over a hundred people) are involved in the project. The development of social movements like the Tetuan food bank have come under the spotlight in Spain, whose economy has been in and out of recession since a property bubble burst six years ago, sending unemployment soaring to record highs. New registered jobless figures are being released in Spain on Tuesday, February 4. Picture taken October 31, 2013. REUTERS/Susana Vera (SPAIN - Tags: SOCIETY FOOD POVERTY BUSINESS EMPLOYMENT)

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People wait inside a Greek Manpower Employment Organisation (OAED) office in Athens January 9, 2014. Greece's unemployment rate rose further in October to 27.8 percent, from an upwardly revised 27.7 percent the previous month, the country's statistics agency ELSTAT said on Thursday. REUTERS/Yorgos Karahalis (GREECE - Tags: POLITICS BUSINESS EMPLOYMENT)

People wait outside a Greek Manpower Employment Organisation (OAED) office in Athens January 9, 2014. Greece's unemployment rate rose further in October to 27.8 percent, from an upwardly revised 27.7 percent the previous month, the country's statistics agency ELSTAT said on Thursday. REUTERS/Yorgos Karahalis (GREECE - Tags: POLITICS BUSINESS EMPLOYMENT)

People wait to enter a government-run employment office in Madrid January 3, 2014. The number of registered jobless in Spain fell by 2.24 percent in December from a month earlier, or by 107,570 people, leaving 4.7 million people out of work, data from the Labour Ministry showed on Friday. REUTERS/Susana Vera (SPAIN - Tags: BUSINESS EMPLOYMENT POLITICS)

People wait to enter a government-run employment office in Madrid January 3, 2014. The number of registered jobless in Spain fell by 2.24 percent in December from a month earlier, or by 107,570 people, leaving 4.7 million people out of work, data from the Labour Ministry showed on Friday. REUTERS/Susana Vera (SPAIN - Tags: BUSINESS EMPLOYMENT POLITICS)

People line up at an employment office in Badalona, near Barcelona, December 3, 2013. Labour Ministry data on Tuesday showed the number of registered jobless fell by 2,475 people, a 0.05 percent decline from October, which saw a rise of 87,028 people as tourist season hires were laid off. The stickers on the wall read, "Unemployment". REUTERS/Albert Gea (SPAIN - Tags: BUSINESS EMPLOYMENT)

People wait for the opening of an employment office in Badalona, near Barcelona, December 3, 2013. Labour Ministry data on Tuesday showed the number of registered jobless fell by 2,475 people, a 0.05 percent decline from October, which saw a rise of 87,028 people as tourist season hires were laid off. The stickers on the wall read, "Unemployment". REUTERS/Albert Gea (SPAIN - Tags: BUSINESS EMPLOYMENT)

People walk past a Pole Emploi office (National Agency for Employment) in Paris October 24, 2013. French jobless claims rose in September by the highest margin since the depths of the financial crisis in early 2009, hitting a new record and dealing a blow to President Francois Hollande's pledge to quickly reverse rising unemployment. REUTERS/Christian Hartmann (FRANCE - Tags: POLITICS BUSINESS EMPLOYMENT)

An Orthodox monk attends a rally organised by nationalists against plans for the construction of the first official mosque at Votanikos suburb in Athens May 26, 2013. Greece's plan to build a state-funded mosque in the capital, more than a century in the making, comes as a relief, even if it will be housed in a disused naval base littered with weeds and rubble in a rundown neighbourhood. The mosque's critics say Athens, kept afloat by an international bailout, cannot spare the almost one million euros it will cost given that Greece is in a sixth year of recession, with record high unemployment and sinking living standards. Picture taken May 26, 2013. REUTERS/Yorgos Karahalis (GREECE - Tags: POLITICS BUSINESS SOCIETY IMMIGRATION RELIGION CIVIL UNREST)

Protesters shout slogans during a rally organised by nationalists against plans for the construction of the first official mosque at Votanikos suburb in Athens May 26, 2013. Greece's plan to build a state-funded mosque in the capital, more than a century in the making, comes as a relief, even if it will be housed in a disused naval base littered with weeds and rubble in a rundown neighbourhood. The mosque's critics say Athens, kept afloat by an international bailout, cannot spare the almost one million euros it will cost given that Greece is in a sixth year of recession, with record high unemployment and sinking living standards. Picture taken May 26, 2013. REUTERS/Yorgos Karahalis (GREECE - Tags: POLITICS BUSINESS SOCIETY IMMIGRATION RELIGION)

An Orthodox nun shouts slogans during a rally organised by nationalists against plans for the construction of the first official mosque at Votanikos suburb in Athens May 26, 2013. Greece's plan to build a state-funded mosque in the capital, more than a century in the making, comes as a relief, even if it will be housed in a disused naval base littered with weeds and rubble in a rundown neighbourhood. The mosque's critics say Athens, kept afloat by an international bailout, cannot spare the almost one million euros it will cost given that Greece is in a sixth year of recession, with record high unemployment and sinking living standards. Picture taken May 26, 2013. REUTERS/Yorgos Karahalis (GREECE - Tags: POLITICS BUSINESS SOCIETY IMMIGRATION RELIGION TPX IMAGES OF THE DAY)

Greek Vangelis Xideas, 25, waits inside a Greek Manpower Employment Organisation office at a suburb of Athens June 14, 2013. Xideas has studied Accounting at the Technological Educational Institute of Mesolonghi and now tries to get a master's degree at the same sector and at the same time is unemployed and is looking for a job with no particular object. European leaders will examine how to use billions of euros to fight soaring youth unemployment at a summit this week, but economists say the sum on hand is a fraction of what is needed to avoid a lost generation. Picture taken June 14, 2013. To match Insight EU-YOUTH/UNDEREMPLOYMENT REUTERS/Yorgos Karahalis (GREECE - Tags: BUSINESS POLITICS SOCIETY EMPLOYMENT)

Greek Vangelis Xideas, 25, waits inside a Greek Manpower Employment Organisation office at a suburb of Athens June 14, 2013. Xideas has studied Accounting at the Technological Educational Institute of Mesolonghi and now tries to get a master's degree at the same sector and at the same time is unemployed and is looking for a job with no particular object. European leaders will examine how to use billions of euros to fight soaring youth unemployment at a summit this week, but economists say the sum on hand is a fraction of what is needed to avoid a lost generation. The sign reads: "Unemployment". Picture taken June 14, 2013. To match Insight EU-YOUTH/UNDEREMPLOYMENT REUTERS/Yorgos Karahalis (GREECE - Tags: BUSINESS POLITICS SOCIETY EMPLOYMENT)

Greek Vangelis Xideas, 25, poses outside a Greek Manpower Employment Organisation office at a suburb of Athens June 14, 2013. Xideas has studied Accounting at the Technological Educational Institute of Mesolonghi and now tries to get a master's degree at the same sector and at the same time is unemployed and is looking for a job with no particular object. European leaders will examine how to use billions of euros to fight soaring youth unemployment at a summit this week, but economists say the sum on hand is a fraction of what is needed to avoid a lost generation. Picture taken June 14, 2013. To match Insight EU-YOUTH/UNDEREMPLOYMENT REUTERS/Yorgos Karahalis (GREECE - Tags: BUSINESS POLITICS SOCIETY EMPLOYMENT)

A homeless child repairs a shoe along a street in the Democratic Republic of Congo (DRC) in capital Kinshasa June 16, 2013. Youth poverty and unemployment are fuelling criminality in Congo's teeming capital, threatening government efforts to overhaul the decrepit city and attract investment. At least 20,000 children live on the dusty streets, with 350 more joining each month, according to REEJER, an organisation working with vulnerable young people. Picture taken June 16, 2013. REUTERS/Jonny Hogg (DEMOCRATIC REPUBLIC OF CONGO - Tags: CRIME LAW SOCIETY POLITICS POVERTY)

A homeless child stands along a street in the Democratic Republic of Congo (DRC) in capital Kinshasa June 16, 2013. Youth poverty and unemployment are fuelling criminality in Congo's teeming capital, threatening government efforts to overhaul the decrepit city and attract investment. At least 20,000 children live on the dusty streets, with 350 more joining each month, according to REEJER, an organisation working with vulnerable young people. Picture taken June 16, 2013. REUTERS/Jonny Hogg (DEMOCRATIC REPUBLIC OF CONGO - Tags: CRIME LAW SOCIETY POLITICS POVERTY)

A homeless child begs along a street in the Democratic Republic of Congo (DRC) in capital Kinshasa June 16, 2013. Youth poverty and unemployment are fuelling criminality in Congo's teeming capital, threatening government efforts to overhaul the decrepit city and attract investment. At least 20,000 children live on the dusty streets, with 350 more joining each month, according to REEJER, an organisation working with vulnerable young people. Picture taken June 16, 2013. REUTERS/Jonny Hogg (DEMOCRATIC REPUBLIC OF CONGO - Tags: CRIME LAW SOCIETY POLITICS POVERTY)

A homeless woman rests with her child along a street in the Democratic Republic of Congo (DRC) in capital Kinshasa June 16, 2013. Youth poverty and unemployment are fuelling criminality in Congo's teeming capital, threatening government efforts to overhaul the decrepit city and attract investment. At least 20,000 children live on the dusty streets, with 350 more joining each month, according to REEJER, an organisation working with vulnerable young people. Picture taken June 16, 2013. REUTERS/Jonny Hogg (DEMOCRATIC REPUBLIC OF CONGO - Tags: CRIME LAW SOCIETY POLITICS POVERTY)

A homeless child repairs a shoe along a street in the Democratic Republic of Congo (DRC) in capital Kinshasa June 16, 2013. Youth poverty and unemployment are fuelling criminality in Congo's teeming capital, threatening government efforts to overhaul the decrepit city and attract investment. At least 20,000 children live on the dusty streets, with 350 more joining each month, according to REEJER, an organisation working with vulnerable young people. Picture taken June 16, 2013. REUTERS/Jonny Hogg (DEMOCRATIC REPUBLIC OF CONGO - Tags: CRIME LAW SOCIETY POLITICS POVERTY)

Yannis, a 53-year-old unemployed chef, sits with his head in his hands in front of a graffiti mural in central Athens January 28, 2013. Yannis was a chef for over 19 years, until he lost his job in 2010 and a year later became homeless. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken January 28, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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The head of a plastic doll hangs from a tree in Athens February 27, 2013. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken February 27, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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Homeless immigrants from Syria and north Africa sit near their home in the central train station, Athens May 2, 2013. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken May 2, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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Giorgos, a 58-year-old who became homeless five years ago when he lost his job, sits on a park bench in Athens May 2, 2013. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken May 2, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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Stephanos, 42, is reflected in a mirror as he combs his hair before setting off to look for a job in Athens May 16, 2013. Stephanos became homeless in late 2012 when the clothes shop, where he had worked for over a decade, closed down and he had no income to pay for his flat. He now lives next to a church in central Athens and eats in soup kitchens. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken May 16, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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Stephanos, 42, washes his face before setting off to look for a job in Athens May 16, 2013. Stephanos became homeless in late 2012 when the clothes shop, where he had worked for over a decade, closed down and he had no income to pay for his flat. He now lives next to a church in central Athens and eats in soup kitchens. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken May 16, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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Homeless people sleep outdoors in central Athens April 14, 2013. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken April 14, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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Alexandros, a 42-year-old from Serres in northern Greece, sits in the abandoned car he lives in, at the port of Piareus near Athens April 10, 2013. Alexandros owned a plant shop in Athens until 2010, when it was forced to close, he became homeless soon after. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken April 10, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT TPX IMAGES OF THE DAY)

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Tareq, a 46-year-old unemployed painter, is reflected in a mirror in the shed where he lives at an abandoned factory in central Athens May 30, 2013. Tareq, a Syrian refugee, who lived in Greece during the 1990s, returned to Syria, but fled back to Greece in 2012, to escape the violence there. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken May 30, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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Tareq, a 46-year-old unemployed painter, sits in the shed where he lives at an abandoned factory in central Athens May 30, 2013. Tareq, a Syrian refugee, who lived in Greece during the 1990s, returned to Syria, but fled back to Greece in 2012, to escape the violence there. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken May 30, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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Costas, 63, and Rodoula (L), 28, who have been unemployed for over five years, watch television in an abandoned building in central Athens April 17, 2013. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken April 17, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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A washing line with clothes hanging on it is seen in an abandoned warehouse in the central vegetable market in Athens January 17, 2013. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken January 17, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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Sotiris, a 34-year-old and former plumber, sleeps on a pavement in central Athens January 20, 2013. Sotiris has written on the box, "My name is Sotiris, I'm 34, I'm homeless, I've been an orphan since the age of three and a half and unfortunately now I'm HIV positive, have lost my job and the house I was staying in." Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken January 20, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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A homeless scrap collector sleeps outside in central Athens May 26, 2013. Since the debt crisis erupted in 2009, hundreds of thousands of Greeks have lost their jobs and the unemployment rate in the country reached 26.8 percent in March, new figures show. Klimaka, a nongovernmental organisation, estimated there were around 20,000 homeless in Greece in 2012. Picture taken May 26, 2013. REUTERS/Yannis Behrakis (GREECE - Tags: SOCIETY POLITICS BUSINESS EMPLOYMENT)

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