Question: When did the country using Olivera Marković's native language as one of its official languages first have its own Olympic team?

<P0-S0> many languages are spoken, or historically have been spoken, in the united states. <P0-S1> today over 350 languages are used by the u.s. population. <P0-S2> the most commonly used language is english (specifically, american english), which is the de facto national language of the united states. <P0-S3> since the 1965 immigration act, spanish is the second most common language in the country. <P0-S4> the united states does not have an official language, but 32 state governments out of 50 have declared english to be one, or the only, official language. <P0-S5> the government of louisiana offers services and most documents in both english and french, as does new mexico in english and spanish. <P0-S6> the government of puerto rico, a u.s. territory, operates almost entirely in spanish, even though its official languages are spanish and english. <P0-S7> there are many languages indigenous to north america or to u.s. states or holdings in the pacific region. <P0-S8> hawaiian, although having few native speakers, is an official language along with english of the state of hawaii. <P0-S9> alaska officializes english and twenty native languages. <SEP> <P1-S0> She appeared in 170 films and television shows between 1946 and 2005. <P1-S1> Olivera Marković (née Đorđević; ; 3 May 1925 – 2 July 2011) was a Serbian actress. <P1-S2> She won the Golden Arena for Best Actress in 1964 for her role in "Službeni položaj". <SEP> <P2-S0> during the soviet period, the policy toward the languages of the various other ethnic groups fluctuated in practice. <P2-S1> though each of the constituent republics had its own official language, the unifying role and superior status was reserved for russian, although it was declared the official language only in 1990. following the break-up of the ussr in 1991, several of the newly independent states have encouraged their native languages, which has partly reversed the privileged status of russian, though its role as the language of post-soviet national discourse throughout the region has continued. <SEP> <P3-S0> It is the official language of Serbia, co-official in the territory of Kosovo, and one of the three official languages of Bosnia and Herzegovina. <P3-S1> Serbian (српски / srpski, pronounced [sr̩̂pskiː]) is the standardized variety of the Serbo-Croatian language mainly used by Serbs. <P3-S2> In addition, it is a recognized minority language in Montenegro, where it is spoken by the relative majority of the population, as well as in Croatia, North Macedonia, Romania, Hungary, Slovakia, and the Czech Republic. <SEP> <P4-S0> Kosovo, a former autonomous province, made its Olympic debut as an independent national team at the 2016 Summer Olympics. <P4-S1> Federal Republic of Yugoslavia, formed as a joint state by only Montenegro and Serbia after the breakup of Yugoslavia, from 1992–2002 (due to UN ban allowed to compete as Independent Olympic Participants at the 1992 Summer Olympics and was not allowed to compete at 1994 Winter Olympics)Two of the successor nations (Croatia and Slovenia) began to compete as independent teams at the Olympics starting at the 1992 Winter Games and Bosnia and Herzegovina at the 1992 Summer Games and as of the 2008 Summer Olympics, all six successor nations, former socialist republics, have participated independently.