Kőbánya is a largely working to middle class, mostly ethnically Hungarian neighborhood (90,3%). There is a significant Roma (Gypsy) presence in the district (1%), mostly scattered evenly over the entire district. As of recent, a number of small but visible immigrant communities are also springing up, notably the Chinese (0,6%). (2001 census)  Presently Kőbánya is home to pharmaceutical companies (the Egis Nyrt. and the Richter Gedeon companies), and a sizeable beer brewer, (Dreher). Manufacturing and the chemical industry collapsed when socialism fell. Tax evasion still occurs frequently in the district, which hurts the district and the country. The centre of Kőbánya has a beautiful Catholic church built 1891–97 in eclectic-Art Nouveau style, dedicated to knight-king St. Ladislaus. It was designed by Ödön Lechner and a statue of the architect with a model of the church has been erected outside. The church has a very tall bell-tower and the church's roof is covered in patented colorful Zsolnay "eozenic" porcelain tiles which were designed by Ignatz Oppenheimer. Next to it lies the "Pataky" culture centre and library, and Szent László Gimnázium, the secondary school, also dedicated to King Ladislaus. It specializes in biology and languages (especially Italian). Many elementary schools in Kőbánya have been closed in recent years due to dwindling birthrate. On the opposite side of the church the "Mázsa tér" square is set to become a small high-rise are with six 60-meter tall apartment towers. The Budapest general assembly or the Ferihegy airport authorities are considering blocking this ambitious plan.  Újhegy have been covered with a vast housing estate of 10-story concrete houses during the 1970s and 1980s. A very large area of Kőbánya land near Újhegy is occupied by a prison and the New Public Cemetery (perhaps the largest in Europe). Other large open spaces, namely the horse-racing circuit and the Expo area (used for international trade fairs during the communist era) will be relocated outside the district to allow for housing projects. In the north-east corner of the 10th district is a large fashionable shopping mall called "Árkád" on the Örs vezér tere traffic junction.