<Table> <Tr> <Th_colspan="2"> Czech Republic Česká republika (Czech) </Th> </Tr> <Tr> <Td_colspan="2"> Flag Greater coat of arms </Td> </Tr> <Tr> <Td_colspan="2"> Motto: "Pravda vítězí" (Czech) "Truth prevails" </Td> </Tr> <Tr> <Td_colspan="2"> Anthem: <Ul> <Li> Kde domov můj (Czech) </Li> <Li> Where is my home </Li> <Li> </Li> </Ul> </Td> </Tr> <Tr> <Td_colspan="2"> Location of the Czech Republic (dark green) <P>--in Europe (green & dark grey)--in the European Union (green)--(Legend) </P> </Td> </Tr> <Tr> <Th> Capital and largest city </Th> <Td> Prague 50 ° 05 ′ N 14 ° 28 ′ E ﻿ / ﻿ 50.083 ° N 14.467 ° E ﻿ / 50.083; 14.467 </Td> </Tr> <Tr> <Th> Official language </Th> <Td> Czech </Td> </Tr> <Tr> <Th> Officially recognised languages </Th> <Td> List (show) <Ul> <Li> Slovak </Li> <Li> German </Li> <Li> Polish </Li> <Li> Belarusian </Li> <Li> Bulgarian </Li> <Li> Croatian </Li> <Li> Greek </Li> <Li> Hungarian </Li> <Li> Romani </Li> <Li> Russian </Li> <Li> Rusyn </Li> <Li> Serbian </Li> <Li> Ukrainian </Li> <Li> Vietnamese </Li> </Ul> </Td> </Tr> <Tr> <Th> Ethnic groups (2011) </Th> <Td> <Ul> <Li> 64% Czechs </Li> <Li> 26% unspecified </Li> <Li> 5% Moravians </Li> <Li> 1.4% Slovaks </Li> <Li> 0.4% Poles </Li> <Li> 3.2% other </Li> </Ul> </Td> </Tr> <Tr> <Th> Religion </Th> <Td> <Ul> <Li> 86.7% non-religious or undeclared </Li> <Li> 10.4% Roman Catholic </Li> <Li> 2.2% other Christians </Li> <Li> 0.7% other religions </Li> </Ul> </Td> </Tr> <Tr> <Th> Demonym </Th> <Td> Czech </Td> </Tr> <Tr> <Th> Government </Th> <Td> Unitary parliamentary constitutional republic </Td> </Tr> <Tr> <Th> President </Th> <Td> Miloš Zeman </Td> </Tr> <Tr> <Th> Prime Minister </Th> <Td> Bohuslav Sobotka </Td> </Tr> <Tr> <Th> Legislature </Th> <Td> Parliament </Td> </Tr> <Tr> <Th> Upper house </Th> <Td> Senate </Td> </Tr> <Tr> <Th> Lower house </Th> <Td> Chamber of Deputies </Td> </Tr> <Tr> <Th_colspan="2"> Formation </Th> </Tr> <Tr> <Th> Duchy of Bohemia </Th> <Td> c. 870 </Td> </Tr> <Tr> <Th> Kingdom of Bohemia </Th> <Td> 1198 </Td> </Tr> <Tr> <Th> Czechoslovakia (Independence from Austria - Hungary) </Th> <Td> 28 October 1918 </Td> </Tr> <Tr> <Th> Federalization of Czechoslovakia (Czech Socialist Republic) </Th> <Td> 1 January 1969 </Td> </Tr> <Tr> <Th> Czech Republic became independent </Th> <Td> 1 January 1993 </Td> </Tr> <Tr> <Th> Joined the European Union </Th> <Td> 1 May 2004 </Td> </Tr> <Tr> <Th_colspan="2"> Area </Th> </Tr> <Tr> <Th> Total </Th> <Td> 78,866 km (30,450 sq mi) (115th) </Td> </Tr> <Tr> <Th> Water (%) </Th> <Td> </Td> </Tr> <Tr> <Th_colspan="2"> Population </Th> </Tr> <Tr> <Th> 2016 estimate </Th> <Td> 10,610,947 (84th) </Td> </Tr> <Tr> <Th> 2011 census </Th> <Td> 10,436,560 </Td> </Tr> <Tr> <Th> Density </Th> <Td> 134 / km (347.1 / sq mi) (87th) </Td> </Tr> <Tr> <Th> GDP (PPP) </Th> <Td> 2017 estimate </Td> </Tr> <Tr> <Th> Total </Th> <Td> $368.659 billion (50th) </Td> </Tr> <Tr> <Th> Per capita </Th> <Td> $34,849 (39th) </Td> </Tr> <Tr> <Th> GDP (nominal) </Th> <Td> 2017 estimate </Td> </Tr> <Tr> <Th> Total </Th> <Td> $196.068 billion (49th) </Td> </Tr> <Tr> <Th> Per capita </Th> <Td> $18,534 (41st) </Td> </Tr> <Tr> <Th> Gini (2015) </Th> <Td> 25.0 low 5th </Td> </Tr> <Tr> <Th> HDI (2015) </Th> <Td> 0.878 very high 28th </Td> </Tr> <Tr> <Th> Currency </Th> <Td> Czech koruna (CZK) </Td> </Tr> <Tr> <Th> Time zone </Th> <Td> CET (UTC + 1) </Td> </Tr> <Tr> <Th> Summer (DST) </Th> <Td> CEST (UTC + 2) </Td> </Tr> <Tr> <Th> Drives on the </Th> <Td> right </Td> </Tr> <Tr> <Th> Calling code </Th> <Td> + 420 </Td> </Tr> <Tr> <Th> Patron saint </Th> <Td> St. Wenceslaus </Td> </Tr> <Tr> <Th> ISO 3166 code </Th> <Td> CZ </Td> </Tr> <Tr> <Th> Internet TLD </Th> <Td>. cz </Td> </Tr> <Tr> <Td_colspan="2"> <Ol> <Li> The question is rhetorical, implying "those places where my homeland lies". </Li> <Li> Code 42 was shared with Slovakia until 1997 . </Li> <Li> Also . eu, shared with other European Union member states . </Li> </Ol> </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Czech Republic Česká republika (Czech) </Th> </Tr>

When did the czech republic become a country