production plants and facilities are concentrated within the WOP Warsaw Industrial Precinct (Warszawski Okręg Przemysłowy) which is situated around the city's peripheral localities such as Praga, Pruszków, Sochaczew, Piaseczno, Marki and Żyrardów. Warsaw has developed a particularly strong retail market/sector, representing around 13% of the total retail stock in the country. Following World War II, the authorities decided that the city will be transformed into a major industrial (heavy industry) and manufacturing centre. As a result, numerous large factories and production facilities were built in and around the city. Among the largest were Huta Warszawa steel works (now arcelor), the FSO Car Factory and Ursus SA. The now-defunct FSO, established in 1951, was once Warsaw's most successful corporation. Notable vehicles assembled there over the decades include the Warszawa, Syrena, Fiat 125p and the Polonez. In 1995, the factory was purchased by the South Korean car manufacturer Daewoo, which assembled its models in Warsaw for the European market. Media and film Warsaw is the media centre of Poland, and the location of the main headquarters of TVP and other numerous local and national TV and radio stations, such as Polskie Radio (Polish Radio), TVN, Polsat, TV4, TV Puls, Canal+ Poland, Cyfra+ and MTV Poland. Since May 1661 the first Polish newspaper, the Polish Ordinary Mercury, was printed in Warsaw. The city is also the printing capital of Poland with a wide variety of domestic and foreign periodicals expressing diverse views, and domestic newspapers are extremely competitive. Rzeczpospolita, Gazeta Wyborcza and Dziennik Polska-Europa-Świat, Poland's large nationwide daily newspapers, have their headquarters in Warsaw. Warsaw also has a sizable movie and television industry. The city houses several movie companies and studios. Among the movie companies are TOR, Czołówka, Zebra and Kadr which is behind several international movie productions. Since World War II, Warsaw has been the most important centre of film production in Poland. It has also been featured in numerous movies, both Polish and foreign, for example: Kanał and Korczak by Andrzej Wajda and The Decalogue by Krzysztof Kieślowski, also including Oscar winner The Pianist by Roman Polański. It is also home to the National Film Archive, which, since 1955, has been collecting and preserving Polish film culture. Education Warsaw holds some of the finest institutions of higher education in Poland. It is home to four major universities and over 62 smaller schools of higher education. The overall number of students of