Question: What is the population of the federal state in which Lauterhofen is located ?

Context paragraphs:
Federal capital: A federal capital is a political entity, often a municipality or capital city, that enjoys status as a seat of government in a federal state.  A federal capital is typically a city that physically encompasses the offices and meeting places of its respective government, where its location and relationship to subnational states are fixed by law or federal constitution.  Federal capitals may or may not be considered states in themselves, and either exercise significant political autonomy from the federation or are directly ruled by the national government located within their premises, as federal districts.

Bavaria (train): The Bavaria was an express train that linked München Hbf in Munich, Germany, with Zürich HB in Zurich, Switzerland.  Introduced in the 1950s, it ran through to Geneva (Cornavin station) until 1969, when it was cut back to Zurich.  The train was named on the basis that "Bavaria" is the Latin equivalent to the German word "Bayern", the official name of the federal state of Bavaria, of which Munich is the capital.  It was operated by the Deutsche Bundesbahn / Deutsche Bahn (DB) and the Swiss Federal Railways (SBB-CFF-FFS).  The route also included a single stop in Austria, at Bregenz.  The 24 km section between Lindau, Germany, and St. Margrethen, Switzerland, is located mostly in Austria, but Swiss locomotives hauled the train over this section, most of which is part of the Vorarlberg line of Austrian Federal Railways.

Novosibirsk TB Research Institute: Novosibirsk Tuberculosis Research Institute (NTRI) (Russian: Новосибирский научно-исследовательский институт туберкулёза (ННИИТ- ] )) - is a Federal State Budgetary Institution of the Ministry of Health of the Russian Federation and it specializes in the research and treatment of tuberculosis.  NTRI provides the organization of TB care to the population in the regions of the Siberian and Far Eastern Federal Districts of Russia.

Bavaria: Bavaria ( German: "Bayern" ] ; Czech: "Bavorsko" ), officially the Free State of Bavaria (German: "Freistaat Bayern" ] ) is a landlocked federal state of Germany, occupying its southeastern corner.  With an area of 70,550.19 square kilometres (27,200 sq mi), Bavaria is the largest German state by land area.  Its territory comprises roughly a fifth of the total land area of Germany.  With 12.9 million inhabitants, it is Germany's second-most-populous state (after North Rhine-Westphalia).  Bavaria's capital and largest city, Munich, is the third largest city in Germany.

Vorarlberg: Vorarlberg (] ) is the westernmost federal state ("Bundesland") of Austria.  It has the second-smallest area after Vienna, and although it has the second-smallest population, it also has the second-highest population density (also after Vienna).  It borders three countries: Germany (Bavaria and Baden-Württemberg via Lake Constance), Switzerland (Graubünden and St. Gallen) and Liechtenstein.  Vorarlberg is almost completely mountainous.  It has a Germanic Alpine culture, quite different from the rest of Austria, and has been nicknamed the ‘Ländle’ meaning ‘small land’.  The only Austrian state that shares a border with Vorarlberg is Tyrol to the east.

Orlyonok: The Russian Children's Center "Orlyonok" (Russian: Орлёнок , literally "eaglet" in English) is a federal state all-year camp for kids aged 11–16 (school grades 6 through 10).  It is located in the Southern Federal District of Russia, on the eastern shore of the Black Sea, Krasnodarskiy Krai, 45 kilometers north-west from Tuapse.  Orlyonok is officially registered as the Federal State Education Organization.

Lower Austria: Lower Austria (German: "Niederösterreich" , ] ; Czech: "Dolní Rakousy" ; Slovak: "Dolné Rakúsko" ) is the northeasternmost state of the nine states in Austria.  The capital of Lower Austria since 1986 is Sankt Pölten, the most recently designated capital town in Austria.  The capital of Lower Austria had formerly been Vienna, even though Vienna has not officially been part of Lower Austria since 1921.  With a land area of 19186 km² and a population of 1.612 million people, it is the largest state in Austria, and in terms of population second only to the federal state of Vienna.

Socio-Economic Panel: The "German" Socio-Economic Panel (SOEP [/'zœp/ ], for "Sozio-oekonomisches Panel") is a longitudinal panel dataset of the population in Germany.  It is a household based study which started in 1984 and which reinterviews adult household members annually.  Additional samples have been taken of East Germans (from 1990, coincident with reunification) and immigrants (in 1994) as well as in 1998, 2000, 2002 and 2006.  In 2007, there will be about 12,000 households, and more than 20,000 adult persons sampled.  Some of the many topics surveyed include household composition, occupation, employment, earnings, health and life satisfaction.  The annual surveys are conducted by the German Institute for Economic Research (DIW Berlin).  The survey is funded by the German Federal Government and the State of Berlin via the «Bund-Länder-Kommission» (State/Federal State Commission) for Educational Planning and Research Promotion.

Lauterhofen: Lauterhofen is a municipality in the district of Neumarkt in Bavaria in Germany.

Carl-Zeiss-Gymnasium Jena: The Carl-Zeiss-Gymnasium Jena is a state-funded German elite Gymnasium "(grammar school)" for highly gifted students in the fields of math, science, and technology.  Before changing its profile to fully focus and these aspects, it used to be a regular German public Gymnasium with a special separate school section "(Spezialschulteil)" attached to it.  The school is named after the famous optician Carl Zeiss and is located in the city of Jena in Germany "(federal state of Thuringia)".  It admits students from all over the federal state.

Supporting paragraphs: Lauterhofen Bavaria
Answer: 12.9 million