Question: Who is from the country that is further east in Europe, Roberto Vittori or Helen Sharman?

Context paragraphs:
Timeline of space travel by nationality: Since the first human spaceflight by the Soviet Union, citizens of 40 countries have flown in space.  For each nationality, the launch date of the first mission is listed.  The list is based on the nationality of the person at the time of the launch.  Only 3 of the 40 "first flyers" have been women (Helen Sharman for the United Kingdom in 1991, Anousheh Ansari for Iran in 2006, and Yi So-yeon for South Korea in 2008).  Only three nations (Soviet Union/Russia, U.S., China) have launched their own manned spacecraft, with the Soviets/Russians and the American programs providing rides to other nations' astronauts.  Twenty-six "first flights" occurred on Soviet or Russian flights while the United States carried thirteen.

Project Juno: Project Juno was a private British space programme which selected Helen Sharman to be the first Briton in space.

37022 Robertovittori: 37022 Robertovittori (2000 UT1) is a main-belt asteroid discovered on October 22, 2000 by F. Manca and Graziano Ventre at Sormano.  It is named after Roberto Vittori, an Italian astronaut who flew on multiple missions to the International Space Station.

Soyuz TM-12: Soyuz TM-12 was the 12th expedition to Mir, and included the first Briton in space, Helen Sharman.

Roberto Vittori: Roberto Vittori (born 15 October 1964 in Viterbo) is an Italian air force officer and an ESA astronaut.  After graduating from the Italian Accademia Aeronautica in 1989, Vittori flew in the Italian Air Force.  He then trained as a test pilot in the United States.

List of companies of Poland: Poland is a country in Central Europe, situated between the Baltic Sea in the north and two mountain ranges (the Sudetes and Carpathian Mountains) in the south.  Bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine and Belarus to the east; and the Baltic Sea, Kaliningrad Oblast (a Russian exclave) and Lithuania to the north.  The total area of Poland is 312679 km2 , making it the 69th largest country in the world and the 9th largest in Europe.  With a population of over 38.5 million people, Poland is the 34th most populous country in the world, the 8th most populous country in Europe and the sixth most populous member of the European Union.  Poland is a unitary state divided into 16 administrative subdivisions, and its capital and largest city is Warsaw.  Other metropolises include Kraków, Wrocław, Poznań, Gdańsk and Szczecin.

Typhoon Helen (1972): Typhoon Helen was the most destructive tropical cyclone to strike Japan during the 1972 Pacific typhoon season.  Originating from a tropical disturbance on September 11 near the Northern Mariana Islands, Helen gradually intensified as it moved northwestward.  By September 14, it reached typhoon strength and soon turned northeast towards Japan.  Accelerating due to a trough over the East China Sea, Helen rapidly approached the country and made landfall near Cape Kushimoto as a Category 3 equivalent typhoon on the Saffir–Simpson Hurricane Scale.  Later that day, a weakened Helen emerged into the Sea of Japan.  After merging with an upper-level low, the storm transitioned into an extratropical cyclone on September 19 and was last noted two days later after moving through southern Hokkaido.

Helen Sharman: Helen Patricia Sharman OBE FRSC (born 30 May 1963) is a British chemist who became the first British astronaut and the first woman to visit the Mir space station in 1991.

Geography of the Republic of Macedonia: The Republic of Macedonia is a country situated in southeastern Europe with geographic coordinates , bordering Kosovo and Serbia to the north, Bulgaria to the east, Greece to the south and Albania to the west.  The country is part of the wider region of Macedonia and makes up most of Vardar Macedonia.  The country is a major transportation corridor from Western and Central Europe to Southern Europe and the Aegean Sea.  Macedonia is a landlocked country but has three major natural lakes: Lake Ohrid, Lake Prespa and Lake Dojran.  It has a water area of 857 km, while its land area is 24,856 km.

Roberto Escobar and Igón Lerchundi: Roberto Escobar (born in Buenos Aires, 1927) and Igón Lerchundi (born in Basque Country, 1934) were pioneers in the art of miming in Argentina and in Latin America.  In 1959 they both founded the "Compañía Argentina de Mimos" (Argentine Mime Company) and toured around many countries in America and Europe.  They later participated in the First International Pantomime Festival, which took place in Berlin in 1962, along with the most renowned mimes in the world (Marcel Marceau, Kabuki from Tokyo, etc.) Based on their success in this Festival they organized a long tour throughout Europe.  At that time they had the opportunity to study in Paris with Etienne Decroux, the creator of 20th-century miming.  Throughout their long careers they have obtained innumberable national and international awards.  In 1973 they created the "Mimoteatro Escobar-Lerchundi" (Escobar-Lerchundi Mimetheatre), the only theatre dedicated to miming in America and one of the few in the world.  Their Miming School is located at this theatre, in the traditional San Telmo district, where they receive students from all over the country and the world.

Supporting paragraphs: Roberto Vittori Helen Sharman
Answer: Roberto Vittori