A fan of actor Johnny Depp records video as Depp (R) and actress Amber Heard (2nd L) walk on the red carpet during the Japan premiere of “Mortdecai” in Tokyo January 27, 2015. (Photo by Yuya Shino/Reuters)

Actor Johnny Depp waves to fans next to Amber Heard as they leave the Japan premiere of “Mortdecai” in Tokyo January 27, 2015. (Photo by Yuya Shino/Reuters)

People wearing fake moustaches take a selfie as they wait for the Japan premiere of “Mortdecai” in Tokyo January 27, 2015. (Photo by Yuya Shino/Reuters)

Ryanair CEO Michael O'Leary poses following a news conference in Rome January 27, 2015. (Photo by Max Rossi/Reuters)

Partially completed British Academy of Film and Television Awards (BAFTA) bronze masks are seen at a foundry in west London, January 27, 2015. The masks are being cast and finished at the foundry ahead of the 2015 BAFTA Awards Ceremony which takes place in London on February 8. (Photo by Toby Melville/Reuters)

Israeli soldiers are seen next to mobile artillery units near the border with Syria in the Golan Heights January 27, 2015. At least two rockets from Syria hit the Israeli-occupied Golan Heights on Tuesday and Israel returned fire, the military said, nine days after an Israeli air strike in Syria killed an Iranian general and several Lebanese Hezbollah guerrillas. (Photo by Baz Ratner/Reuters)

Fourteen-year-old Will Adam snow boards down a street on Beacon Hill during a large winter blizzard in Boston, Massachusetts January 27, 2015. (Photo by Brian Snyder/Reuters)

Waves crash against an ocean front house after causing a break in the sea wall during a winter blizzard in Marshfield, Massachusetts January 27, 2015. (Photo by Brian Snyder/Reuters)

A woman cross country skis on snow covered roads during a winter blizzard in Boston, Massachusetts January 27, 2015. (Photo by Brian Snyder/Reuters)

People wearing protective suits walk past the wreckage of a Greek F-16 fighter plane which crashed after taking off, inside the Los Llanos military base in Albacete, central Spain, January 27, 2015. A French serviceman who was severely injured when the plane crashed on Monday died in hospital in Madrid on Tuesday, bringing the death toll from the accident to 11 people, a ministry of defense spokesman said. (Photo by Sergio Perez/Reuters)

A woman stands near a counter as a street vendor sells food in a yard of an apartment building in Moscow, January 26, 2015. For millions of pensioners who make up about a third of Russia's population, rising prices are spurring anger over declining living standards, threatening a pool of support President Vladimir Putin cannot afford to lose. (Photo by Maxim Zmeyev/Reuters)

Women work at a factory producing blankets, sheets, pillows and cushions at a village outside Hanoi January 27, 2015. Small enterprises are a vital link in Vietnam's aspirations to become a global manufacturing dynamo as the country gears up to sign a slew of international trade deals, but many of these firms are uncompetitive, poorly managed and sunken by debt. (Photo by Reuters/Kham)

Engineers test-drive a gasoline-powered “Salamander”, an amphibious tricycle, at Taal lake in Batangas city, south of Manila January 28, 2015. The “Salamander”, invented by H20 Technologies, is capable of travelling on both land and water and can be used for rescue operations when there is flooding. The gasoline-powered version can carry five passengers and would cost around 200,000 Philippine pesos ($4500). (Photo by Romeo Ranoco/Reuters)

Engineers drive a gasoline-powered “Salamander”, an amphibious tricycle, from the waters of Taal lake to the land during a test drive in Batangas city, south of Manila January 28, 2015. (Photo by Romeo Ranoco/Reuters)

Cast member Virginia Gardner poses at the premiere of “Project Almanac” at the TCL Chinese theatre in Hollywood, California January 27, 2015. The movie opens in the U.S. on January 30. (Photo by Mario Anzuoni/Reuters)

An employee uses his mobile phone in front of LG Electronics' organic light-emitting diode (OLED) TV sets, which are made with LG Display flat screens, at its store in Seoul January 28, 2015. South Korea's LG Display Co Ltd booked its highest quarterly profit in almost four years on Wednesday, buoyed by firm demand for liquid crystal displays (LCD) from television makers and client Apple Inc. (Photo by Kim Hong-Ji/Reuters)

Taiwanese artist Chen Forng-shean looks through a magnifier at his creation, a miniature resin figurine of a Tibetan antelope on top of a pencil, in Taipei January 28, 2015. The Tibetan Antelope is about 0.18 cm (0.07 inches) long and 0.4 cm (0.16 inches) high. Chen created the figurine to welcome the upcoming Lunar Year of the Goat in 2015. (Photo by Pichi Chuang/Reuters)

Miniature resin figurines of Tibetan antelopes are displayed on a pencil tip and a needle, in Taipei January 28, 2015. (Photo by Pichi Chuang/Reuters)

A miniature resin figurines of a goat is displayed on top of a pencil, in Taipei January 28, 2015. The goat is about 0.08 cm (0.03 inches) long and 0.07 cm (0.03 inches) high. Chen created the figurine to welcome the upcoming Lunar Year of the Goat in 2015. (Photo by Pichi Chuang/Reuters)

A baby is seen suspended in a cloth hammock at a food stall at Sungai Arut market in Pangkalan Bun, January 28, 2015. (Photo by Reuters/Beawiharta)

Circus artists perform in front of Pope Francis during the Wednesday general audience in Paul VI hall at the Vatican January 28, 2015. (Photo by Alessandro Bianchi/Reuters)

Women take a selfie in front of Chinese New Year decorations in one of Kuala Lumpur's largest shopping malls January 28, 2015. The Chinese Lunar New Year is celebrated on February 19. (Photo by Olivia Harris/Reuters)

A pedestrian walks past an Opel Adam car made by German car maker Adam Opel AG ahead of a news conference of the German Automotive Industry Association (VDA) in Berlin, January 28, 2015. The arrows on the car show which parts are to be changed according to the Transatlantic Trade and Investment Partnership (TTIP) free trade agreement between the E.U. and the U.S. (Photo by Fabrizio Bensch/Reuters)

German Chancellor Angela Merkel (C) poses with members of German carnival societies during a reception at the Chancellery in Berlin January 28, 2015. (Photo by Fabrizio Bensch/Reuters)

Performers check their mobile phones as they promote Turkey during opening day at Madrid's International Tourism Trade Fair (FITUR) January 28, 2015. FITUR is an international tourism fair with over a hundred participating countries and thousands of companies showcasing their products and services. (Photo by Susana Vera/Reuters)

Ice dance pair Elena Ilnykh and Ruslan Zhiganshin of Russia perform their short dance programme during the ISU European Figure Skating Championships in Stockholm January 28, 2015. (Photo by Jessica Gow/Reuters/TT News Agency)

France's Gabriella Papadakis and Guillaume Cizeron perform during the pairs short dance program at the ISU European Figure Skating Championships in Stockholm January 28, 2015. (Photo by Jessica Gow/Reuters/TT News Agency)

Russia's Alexandra Stepanova and Ivan Bukin perform during the pairs short dance program at the ISU European Figure Skating Championships in Stockholm January 28, 2015. (Photo by Jessica Gow/Reuters/TT News Agency)

Italy's Charlene Guignard and Marco Fabbri perform during the pairs short dance program at the ISU European Figure Skating Championships in Stockholm January 28, 2015. (Photo by Jessica Gow/Reuters/TT News Agency)

Nelli Zhiganshina and Alexander Gazsi, of Germany, skate during their free dance during the European Figure Skating championships in Stockholm, Sweden, on Thursday, January 29, 2015. (Photo by Ivan Sekretarev/AP Photo)

Alexandra Stepanova and Ivan Bukin, of Russia skate during their free dance during the European Figure Skating championships in Stockholm, Sweden, on Friday, January 30, 2015. (Photo by Ivan Sekretarev/AP Photo)

Students hold Cuba's national flag at the memorial of Jose Marti on Revolution Square in Havana January 28, 2015. Cuban youths gathered at the memorial to celebrate the 162nd birthday of national independence hero and poet Marti. Marti, who was forced to live most of his life in exile due to his opposition to Spanish colonial rule, launched an invasion of Cuba for its independence in 1895. He was killed the same year. (Photo by Alexandre Meneghini/Reuters)

Paramilitary policemen wrestle during a training session amid snowfall in Nanjing, Jiangsu province, January 28, 2015. (Photo by Reuters/Stringer)

People's Liberation Army soldiers take aim during a field training exercise in snow-covered mountains January 28, 2015 in Heihe, China. (Photo by Feature China/Barcroft Media)

A woman rides her electric bicycle along a street amid snowfall in Lianyungang, Jiangsu province January 29, 2015. (Photo by Reuters/China Daily)

Boeing's new “next generation X-plane” that would eventually succeed the F-35 fighter jet is shown in this undated concept graphic handout photo provided by Boeing Co to Reuters on January 28, 2015. U.S. Deputy Defense Secretary Robert Work on Wednesday urged NATO allies to develop and make more innovative weapons, and said bold action was needed to stay ahead of rapid weapons development by China, Russia and other countries. (Photo by Reuters/Boeing)

A groom leads his horse in the equine pool after working out on the track, during early morning workouts for the upcoming Derby race in Mumbai January 29, 2015. (Photo by Danish Siddiqui/Reuters)

An Israeli soldier from the Givati brigade attends the funeral for Captain Yochai Kalangel at Mount Herzl military cemetery in Jerusalem January 29, 2015. Israel and Hezbollah signalled on Thursday their rare flare-up in fighting across the Israel-Lebanon border was over, after the Lebanese guerrillas killed two Israeli troops, one of them Kalangel, in retaliation for a deadly air strike in Syria last week. (Photo by Ronen Zvulun/Reuters)

Friends and relatives of of Staff Sergeant Dor Chaim, mourn during his funeral in Moshav Shtulim, southern Israel, Thursday, January 29, 2015. Israeli Prime Minister Benjamin Netanyahu on Thursday said that Iran is to blame for a deadly flare-up along the Israeli-Lebanese border the previous day, the deadliest escalation in the disputed zone since the 2006 war between Hezbollah and Israel. (Photo by Tsafrir Abayov/AP Photo)

An Israeli soldier cries during the funeral of Major Yochai Kalangel in Jerusalem, Thursday, January 29, 2015. (Photo by Sebastian Scheiner/AP Photo)

A Palestinian boy wearing a military costume arrives at a military-style graduation ceremony for Palestinian youths who were trained at one of the Hamas-run Liberation Camps, in Gaza City January 29, 2015. Hamas's armed wing organized “Liberation Youths Camps” for young Palestinians aged between 15 and 21 to prepare them to “confront any possible Israeli attack”, Hamas officials said. According to organizers, some 17,000 youths graduated from these camps. (Photo by Suhaib Salem/Reuters)

Code Pink demonstrators surround former United States Secretaries of State Henry Kissinger (L) and George Shultz (R) before the beginning of the Senate Armed Services Committee on global challenges and U.S. national security strategy on Capitol Hill in Washington January 29, 2015. (Photo by Gary Cameron/Reuters)

Protesters chant anti-government slogans while holding a poster of Egyptian Interior Minister Mohamed Ibrahim with the words, “Wanted, the killer of Shaimaa al-Sabbagh” during a protest by women at the same location in central Cairo where activist Shaimaa Sabbagh was killed during a protest on Saturday, January 29, 2015, one day before the anniversary of the popular uprising that ousted autocrat Hosni Mubarak in 2011. A group of women protested in Cairo on Thursday against the death of Sabbagh and around 25 other activists allegedly killed by security forces at recent rallies marking the anniversary of Egypt's 2011 uprising. Sabbagh, 32, died on Saturday as riot police were trying to break up a small, peaceful demonstration. Friends said she was shot and images of her bleeding body rippled out across social media, sparking outrage and condemnation. (Photo by Mohamed Abd El Ghany/Reuters)