A vendor eats sugar candy while standing next to her goods at a market during celebrations for Maslenitsa, or Pancake Week, in the ancient town of Suzdal, some 200 km (124 miles) northeast of Moscow, February 28, 2009. Millions of Russians this week celebrate "Maslenitsa" to mark the end of winter, which the Orthodox Church has accommodated as a week of feasting before Lent. REUTERS/Denis Sinyakov (RUSSIA)

A bedouin sits with souvenirs for sale on Mount Moses in the Sinai Peninsula August 10, 2009. According to the Bible, this was where Moses received the ten commandments from God. REUTERS/Goran Tomasevic (EGYPT SOCIETY RELIGION)

A girl displaced by fighting tries to sell potatoes in the rain at a market in a refugee camp at Kibati in eastern Congo, November 10, 2008. Congolese rebel chief Laurent Nkunda said on Monday he would fight African peacekeeping troops if they attacked him, as concerns grew that east Congo's conflict could suck in neighbouring armies. REUTERS/Finbarr O'Reilly (DEMOCRATIC REPUBLIC OF CONGO)

A boy stands in front of a shop displaying dresses for women on a roadside in Kabul July 18, 2006. REUTERS/Ahmad Masood (AFGHANISTAN) Also see image: GF1DTDCIEMAA

A hawker sets up his stall outside a Zara shop in central Seville March 25, 2009. Europe's biggest clothing retailer Inditex SA expects to outperform the industry in 2009 and will continue to focus on profitable expansion, it said on Wednesday. The owner of fast-fashion chain Zara reported full-year net profit of 1.25 billion euros ($1.7 billion), just 0.2 percent higher than last year and not far from an average forecast of 1.23 billion in a Reuters poll of nine analysts. REUTERS/Marcelo del Pozo (SPAIN BUSINESS FASHION)

Billy McKinney sits on a sidewalk holding a sign inviting passers-by to tell him off for two dollars in Times Square in New York July 7, 2008. McKinney, who has been selling the service on the streets of various U.S. cities including New York for over 20 years, said he has attracted many more disgruntled clients recently as the U.S. economy has faltered REUTERS/Mike Segar (UNITED STATES)

Ncamisile Namba, a firewood hawker, walks across her stall in Emkhuzweni village, outside the border town of Luvubu, Swaziland September 4, 2006. REUTERS/Siphiwe Sibeko (SWAZILAND)

A festival-goer tries on wellington boots at the Glastonbury Festival 2009 in south-west England June 26, 2009. REUTERS/Luke MacGregor (BRITAIN ENTERTAINMENT SOCIETY TRAVEL ENVIRONMENT)

A Haitian woman sells candles during a rally in downtown Port-au-Prince, Haiti February 3, 2006. Haiti closed its
schools on Friday and the presidential front-runner cancelled a campaign rally amid heightened security concerns ahead of the chaotic Caribbean nation's election on Tuesday. REUTERS/Carlos Barria

A boy displays boiled rats for sale on the main highway in Malawi's capital Lilongwe June 20, 2009. REUTERS/Thomas Mukoya (MALAWI SOCIETY ENVIRONMENT BUSINESS ANIMALS IMAGES OF THE DAY)

An Angolan child sells bread on the street in the country's capital Luanda, April 17, 2005. Angolan priests urged their congregations Sunday to abandon their fear of hospitals so that loved ones could receive treatment for the Marburg virus that has killed more than 200 people. Early in the outbreak, aid agency Medecins Sans Frontieres,one of the only groups operating in the northern Uige Province, said poor infection control at the hospital there was to blame for some of the cases. REUTERS/Mike Hutchings Pictures of the Month April 2005 MH/DY

A woman stands selling second hand goods at a spontaneous flea market in the centre of Russia's Siberian city of Minusinsk 425 km (264 miles) south of Krasnoyarsk, March 24, 2009. REUTERS/Ilya Naymushin (RUSSIA SOCIETY BUSINESS)

A man selling garden hoes rests by the side of the road in Mali's capital Bamako June 14, 2005. More than 40 percent of Africans live on less than $1 a day, 200 million Africans are threatened by serious food shortages and AIDS kills more than 2 million Africans a year. Aid, debt relief and climate change top the agenda when leaders of the G8 meet for three days from Wednesday in Gleneagles, Scotland. Picture taken June 14, 2005. REUTERS/Finbarr O'Reilly FOR/YH

A boy yawns as he waits for customers at his roadside apple stall in Kabul August 6, 2008. REUTERS/Adnan Abidi (AFGHANISTAN)

An Iranian boy stands behind the paintings he sells inside Tehran's bazaar June 7, 2005. Tehran's bazaar is a bastion of conservative power in the Islamic Republic and played a leading role in the 1979 Islamic revolution. But merchants know their traditional trading methods are threatened by attempts to modernize the heavily subsidised and predominantly state-run economy. REUTERS/Damir Sagolj Pictures of the year 2005 DS/DY

Saeed,14, sells toys sitting under the shade of a truck at a street in Mumbai September 16, 2005. One out of six children in the world is involved in child labour, doing work that is damaging to his or her mental, physical and emotional development. The largest number of working children - 127 million-aged 14 and under are in the Asia-Pacific region, according to International Labour Organisation (ILO). REUTERS/Adeel Halim AH/AD/PEK/JJ

Metal chains to be used by Shi'ites performing self-flagellation during Ashura hang for sale at a shop in Kerbala, 110 km (70 miles) south of Baghdad February 5, 2006. Hundreds of thousands of Shi'ites travel to the Iraqi city of Kerbala each year for the Ashura festival, held to commemorate the death of Imam Hussein, one of Prophet Muhammad's grandsons who was buried there after he and his followers were killed in 680 AD. REUTERS/Thaier al-Sudani

An elderly Belarussian woman tries to sell flowers in one of Minsk's subways September 28, 2000. Many Belarussian pensioners can collect not more than 25000 Belarussian roubles (U.S.$25) a month from the government and look for other sources of income to earn sufficient money for living.

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A boy tries to sell candy to riot policemen during a protest against proposed reforms of the state pension system in Mexico City March 27, 2007. REUTERS/Daniel Aguilar (MEXICO)