Iceland's outgoing Prime Minister Johanna Sigurdardottir (C) greets supporters in Reykjavik April 26, 2013. Fed up with hard times, Icelanders are ready to dump the ruling Social Democrats in an election on Saturday and bring back the centre-right parties that presided over a spectacular economic rise and fall. REUTERS/Sigtryggur Johannsson (ICELAND - Tags: POLITICS ELECTIONS) 

Iceland's outgoing Prime Minister Johanna Sigurdardottir (C) greets supporters in Reykjavik April 26, 2013. Fed up with hard times, Icelanders are ready to dump the ruling Social Democrats in an election on Saturday and bring back the centre-right parties that presided over a spectacular economic rise and fall. REUTERS/Sigtryggur Johannsson (ICELAND - Tags: POLITICS ELECTIONS) 

People gather near the office of Iceland's Prime Minister Johanna Sigurdardottir, in Reykjavik April 26, 2013. Fed up with hard times, Icelanders are ready to dump the ruling Social Democrats in an election on Saturday and bring back the centre-right parties that presided over a spectacular economic rise and fall. REUTERS/Sigtryggur Johannsson (ICELAND - Tags: POLITICS ELECTIONS CIVIL UNREST) 

Iceland's Prime Minister Johanna Sigurdardottir (L) shakes hands with Chinese President Xi Jinping during a meeting at the Great Hall of the People in Beijing April 16, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (L) shakes hands with Chinese President Xi Jinping during a meeting at the Great Hall of the People in Beijing April 16, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (L) talks with Chinese President Xi Jinping during a meeting at the Great Hall of the People in Beijing April 16, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (2nd L) talks with Chinese President Xi Jinping (2nd R) during a meeting at the Great Hall of the People in Beijing April 16, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (L) shares a toast with Chinese Premier Li Keqiang during a signing ceremony at the Great Hall of the People in Beijing April 15, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (L) talks with Chinese Premier Li Keqiang during a signing ceremony at the Great Hall of the People in Beijing April 15, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (L) talks with Chinese Premier Li Keqiang during a signing ceremony at the Great Hall of the People in Beijing April 15, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (rear, 4th L) and Chinese Premier Li Keqiang look on during a signing ceremony at the Great Hall of the People in Beijing April 15, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

A red flag covers the face of an honour guard during a welcome ceremony for Iceland's Prime Minister Johanna Sigurdardottir outside the Great Hall of the People, in Beijing April 15, 2013. REUTERS/Jason Lee (CHINA - Tags: POLITICS BUSINESS MILITARY) 

A military official uses a string to ensure that members of the People's Liberation Army guard of honour are standing in the same plane before a welcome ceremony
for Iceland's Prime Minister Johanna Sigurdardottir outside the Great Hall of the People, in Beijing April 15, 2013. REUTERS/Jason Lee (CHINA - Tags: POLITICS BUSINESS MILITARY) 

Iceland's Prime Minister Johanna Sigurdardottir talks with Chinese Premier Li Keqiang during a meeting at the Great Hall of the People in Beijing April 15, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

Chinese Premier Li Keqiang (2nd L) talks with Iceland's Prime Minister Johanna Sigurdardottir during a meeting at the Great Hall of the People in Beijing April 15, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (2nd R) talks with Chinese Premier Li Keqiang during a meeting at the Great Hall of the People in Beijing April 15, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (2nd R) talks with Chinese Premier Li Keqiang during a meeting at the Great Hall of the People in Beijing April 15, 2013. REUTERS/Yohsuke Mizuno/Pool (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (R) prepares to inspect the guard of honour with China's Premier Li Keqiang during a welcome ceremony outside the Great Hall of the People in Beijing April 15, 2013. REUTERS/Jason Lee (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (L) and China's Premier Li Keqiang arrive for a welcome ceremony outside the Great Hall of the People in Beijing April 15, 2013. REUTERS/Jason Lee (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir inspects the guard of honour during a welcome ceremony outside the Great Hall of the People, in Beijing April 15, 2013. REUTERS/Jason Lee (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (R) inspects the guard of honour with China's Premier Li Keqiang during a welcome ceremony outside the Great Hall of the People in Beijing April 15, 2013. REUTERS/Jason Lee (CHINA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir listens during the Northern Future Forum in Riga February 28, 2013. REUTERS/Ints Kalnins (LATVIA - Tags: POLITICS) 

(L-R) Estonia's Prime Minister Andrus Ansip and his counterparts, Denmark's Helle Thorning-Schmidt, Britain's David Cameron, Latvia's Valdis Dombrovskis, Sweden's Fredrik Reinfeldt, Iceland's Johanna Sigurdardottir and Lithuania's Algirdas Butkevicius attend the Northern Future Forum in Riga February 28, 2013. REUTERS/Ints Kalnins (LATVIA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir (R) and her counterparts (from R to L), Britain's David Cameron, Lithuania's Algirdas Brazauskas, Latvia's Valdis Dombrovskis, Estonia's Andrus Ansip, Norway's ambassador Jan Grevstad and Denmark's Prime Minister Helle Thorning-Schmidt pose for the family picture at the Northern Future Forum in Riga February 27, 2013. REUTERS/Ints Kalnins (LATVIA - Tags: POLITICS) 

Iceland's Prime Minister Johanna Sigurdardottir arrives for the welcome ceremony at the Northern Future Forum in Riga February 27, 2013. REUTERS/Ints Kalnins (LATVIA - Tags: POLITICS) 

Valentina Pivnenko, chairwoman of the Baltic Sea Parliamentary Conference, Danish Prime MInister Helle Thorning-Schmidt, European Commission President Jose Manuel Barroso, Poland's Prime Minister Donald Tusk, German Chancellor Angela Merkel, Iceland's Prime Minister Johanna Sigurdardottir, Lithuania's Prime Minister Andrius Kubilius and Finland's Prime Minister Jyrki Katainen (L-R) feed penguins in the Oceaneum during the "Council of the Baltic Sea States" leader summit in Stralsund, May 31, 2012. REUTERS/Fabian Bimmer (GERMANY - Tags: POLITICS) 

Valentina Pivnenko, chairwoman of the Baltic Sea Parliamentary Conference, Danish Prime MInister Helle Thorning-Schmidt, European Commission President Jose Manuel Barroso, Poland's Prime Minister Donald Tusk, German Chancellor Angela Merkel and Iceland's Prime Minister Johanna Sigurdardottir (L-R) feed penguins in the Oceaneum during the "Council of the Baltic Sea States" leader summit in Stralsund, May 31, 2012. REUTERS/Fabian Bimmer (GERMANY - Tags: POLITICS) 

German Chancellor Angela Merkel, European Commission President Jose Manuel Barroso and Iceland Prime Minister Johanna Sigurdardottir (L-R) await the start of a concert by the Baltic Youth Philharmonic Orchestra at the "Council of the Baltic Sea States" leader summit in Stralsund, May 30, 2012. REUTERS/Stefan Sauer/Pool (GERMANY - Tags: POLITICS) 

German Chancellor Angela Merkel (C) chats with European Commission President Jose Manuel Barroso next to Iceland Prime Minister Johanna Sigurdardottir attending a book signing ceremony at the "Council of the Baltic Sea States" leader summit in Stralsund, May 30, 2012. REUTERS/Tobias Schwarz (GERMANY - Tags: POLITICS) 

Lithuania's Prime Minister Andrius Kubilius (2nd L-R), Estonia's Prime Minister Andrus Ansip, Finland's Prime Minister Jyrki Katainen, German Chancellor Angela Merkel, European Commission President Jose Manuel Barroso, Iceland Prime Minister Johanna Sigurdardottir, Latvia's Prime Minister Valdis Dombrovskis and Russia's First Deputy Prime Minister Igor Shuvalov await the start of a concert by the Baltic Youth Philharmonic Orchestra at the "Council of the Baltic Sea States" leader summit in Stralsund, May 30, 2012. REUTERS/Tobias Schwarz (GERMANY - Tags: POLITICS) 

Lithuania's Prime Minister Andrius Kubilius (L-R), Estonia's Prime Minister Andrus Ansip, Finland's Prime Minister Jyrki Katainen, German Chancellor Angela Merkel, European Commission President Jose Manuel Barroso and Iceland Prime Minister Johanna Sigurdardottir await the start of a concert by the Baltic Youth Philharmonic Orchestra at the "Council of the Baltic Sea States" leader summit in Stralsund, May 30, 2012. REUTERS/Tobias Schwarz (GERMANY - Tags: POLITICS) 

Lithuania's Prime Minister Andrius Kubilius (2nd L-R), Estonia's Prime Minister Andrus Ansip, Finland's Prime Minister Jyrki Katainen, German Chancellor Angela Merkel, European Commission President Jose Manuel Barroso and Iceland Prime Minister Johanna Sigurdardottir await the start of a concert by the Baltic Youth Philharmonic Orchestra at the "Council of the Baltic Sea States" leader summit in Stralsund, May 30, 2012. REUTERS/Tobias Schwarz (GERMANY - Tags: POLITICS) 

Estonia's Prime Minister Andrus Ansip (L-R), Finland's Prime Minister Jyrki Katainen, German Chancellor Angela Merkel, European Commission President Jose Manuel Barroso and Iceland Prime Minister Johanna Sigurdardottir await the start of a concert by the Baltic Youth Philharmonic Orchestra at the "Council of the Baltic Sea States" leader summit in Stralsund, May 30, 2012. REUTERS/Tobias Schwarz (GERMANY - Tags: POLITICS) 

Finland's Prime Minister Jyrki Katainen (L-R), German Chancellor Angela Merkel, European Commission President Jose Manuel Barroso and Iceland Prime Minister Johanna Sigurdardottir await the start of a concert by the Baltic Youth Philharmonic Orchestra at the "Council of the Baltic Sea States" leader summit in Stralsund, May 30, 2012. REUTERS/Tobias Schwarz (GERMANY - Tags: POLITICS) 

German Chancellor Angela Merkel (R) welcomes Iceland Prime Minister Johanna Sigurdardottir for the "Council of the Baltic Sea States" leader summit in Stralsund, May 30, 2012. REUTERS/Tobias Schwarz (GERMANY - Tags: POLITICS) 

Austrialia Prime Minister Julia Gillard (L), Iceland Prime Minister Johanna Sigurdardottir (2nd L) British Prime Minister David Cameron (2nd R) and Canadian Prime Minister Stephen Harper talk as French President Francois Hollande walks past during a family picture of NATO leaders at the NATO Summit in Chicago, May 21, 2012. REUTERS/Andrew Winning (UNITED STATES - Tags: POLITICS MILITARY) 

Canadian Prime Minister Stephen Harper (R), British Prime Minister David Cameron ( 2nd R) and Iceland Prime Minister Johanna Sigurdardottir (3rd R) look on as Pakistan President Asif Ali Zardari arrives during a family picture of leaders at the NATO Summit in Chicago, May 21, 2012. REUTERS/Andrew Winning (UNITED STATES - Tags: POLITICS MILITARY) 

Leaders pose for a family photo at the NATO summit in Chicago May 20, 2012. From (L to R) Hungarian Prime Minister Viktor Orban, Iceland Prime Minister Johanna Sigurdardottir, Italian Prime Minister Mario Monti, Latvian President Andris Berzins, Lithuanian President Dalia Grybauskaite, Greek Prime Minister Lucas Papademos and the Netherlands' Prime Minister Mark Rutte. REUTERS/Larry Downing (UNITED STATES - Tags: POLITICS MILITARY) 

U.S. President Barack Obama (C) waves as he stands with Secretary General of NATO Anders Fogh Rasmussen (lower R), Albanian Prime Minister Sali Berisha (lower L), Italian Prime Minister Mario Monti (upper R), Iceland Prime Minister Johanna Sigurdardottir (upper C) and Hungarian Prime Minister Viktor Orban (upper L) as they pose for a family photo at the NATO summit in Chicago May 20, 2012. REUTERS/Larry Downing (UNITED STATES - Tags: POLITICS) 

U.S. President Barack Obama (R) and NATO Secretary-General Anders Fogh Rasmussen (L) welcome Iceland Prime Minister Johanna Sigurdardottir at the NATO Summit in Chicago, May 20, 2012. REUTERS/Jason Reed (UNITED STATES - Tags: POLITICS MILITARY) 

U.S. President Barack Obama (R) and NATO Secretary-General Anders Fogh Rasmussen (L) welcome Iceland Prime Minister Johanna Sigurdardottir at the NATO Summit in Chicago, May 20, 2012. REUTERS/Jason Reed (UNITED STATES - Tags: POLITICS MILITARY) 

Icelandic Prime Minister Johanna Sigurdardottir (L) and Chinese Premier Wen Jiabao pose before Gullfoss waterfall April 21, 2012. Wen landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. Picture taken April 21, 2012. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Icelandic Prime Minister Johanna Sigurdardottir (L) and Chinese Premier Wen Jiabao (R) pose before Gullfoss waterfall April 21, 2012. Wen landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Icelandic Prime Minister Johanna Sigurdardottir (L) and Chinese Premier Wen Jiabao (R) pose before Gullfoss waterfall April 21, 2012. Wen landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Icelandic Prime Minister Johanna Sigurdardottir, Chinese Premier Wen Jiabao and their delegations look on as the geyser Strokkur erupts at Haukadalur April 21, 2012. Wen landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS ENVIRONMENT) 

Chinese Premier Wen Jiabao (L) and Icelandic Prime Minister Johanna Sigurdardottir (R) walk at Thingvellir April 21, 2012. Wen landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Icelandic Prime Minister Johanna Sigurdardottir (C, in blue) and Chinese Premier Wen Jiabao (C, in red) wait for the geyser Strokkur to erupt at Haukadalur April 21, 2012. Wen landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Icelandic Prime Minister Johanna Sigurdardottir (L) and Chinese Premier Wen Jiabao are seen at Thingvellir April 21, 2012. Wen landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Chinese Premier Wen Jiabao (L) and Icelandic Prime Minister Johanna Sigurdardottir (C) walk at Thingvellir April 21, 2012. Wen landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Chinese Premier Wen Jiabao (L) and Icelandic Prime Minister Johanna Sigurdardottir (R) talk at Thingvellir April 21, 2012. Wen landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Iceland's Premier Johanna Sigurdardottir (L) meets with Chinese Premier Wen Jiabao at a meeting in Reykjavik April 20, 2012. China signed accords on energy cooperation and the Arctic in Iceland on Friday as Premier Wen started a tour of northern Europe that will focus on Chinese investment in a continent eager for funds and to trade with the rising world power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Members of Falun Gong protest outside a meeting between Chinese Premier Wen Jiabao and Iceland's Premier Johanna Sigurdardottir in Reykjavik April 20, 2012. China signed accords on energy cooperation and the Arctic in Iceland on Friday as Premier Wen started a tour of northern Europe that will focus on Chinese investment in a continent eager for funds and to trade with the rising world power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS CIVIL UNREST) 

Chinese Premier Wen Jiabao (C) and the Icelandic Premier Johanna Sigurdardottir (R) stand at attention in Keflavik April 20, 2012. Wen Jiabao landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Chinese Premier Wen Jiabao (C) and the Icelandic Premier Johanna Sigurdardottir (R) listen to the national song of China being played in Keflavik April 20, 2012. Wen Jiabao landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Chinese Premier Wen Jiabao (C) and the Icelandic Premier Johanna Sigurdardottir (R) listen to the national song of China being played in Keflavik April 20, 2012. Wen Jiabao landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

Chinese Premier Wen Jiabao (C) and the Icelandic Premier Johanna Sigurdardottir (R) listen to the national song of China being played in Keflavik April 20, 2012. Wen Jiabao landed in Iceland on Friday to begin a tour of northern Europe that will focus on Chinese investment in a continent eager for funds from the fast-growing Asian power. REUTERS/Ingolfur Juliusson (ICELAND - Tags: POLITICS) 

European Council President Herman Van Rompuy smiles as he poses with Iceland's Prime Minister Johanna Sigurdardottir ahead of a meeting at the EU Council in Brussels November 8, 2011. REUTERS/Francois Lenoir (BELGIUM - Tags: POLITICS BUSINESS HEADSHOT) 

European Council President Herman Van Rompuy (R) removes the badge of Iceland's Prime Minister Johanna Sigurdardottir as they pose at the EU Council in Brussels November 8, 2011. REUTERS/Francois Lenoir (BELGIUM - Tags: POLITICS) 

European Council President Herman Van Rompuy (R) poses with Iceland's Prime Minister Johanna Sigurdardottir ahead of a meeting at the EU Council in Brussels November 8, 2011. REUTERS/Francois Lenoir (BELGIUM - Tags: BUSINESS POLITICS) 

European Council President Herman Van Rompuy (R) shakes hands with Iceland's Prime Minister Johanna Sigurdardottir ahead of a meeting at the EU Council in Brussels November 8, 2011. REUTERS/Francois Lenoir (BELGIUM - Tags: POLITICS)