Question: The Liberal Democratic Party in Australia is represented by the one Senator from what state?

<P0-S0> The Liberal Democratic Party (LDP or Liberal Democrats) is an Australian political party founded in Canberra in 2001. <P0-S1>  The party espouses smaller government, and supports policies that are based on classical liberal and right libertarian principles. <P0-S2>  The LDP is a registered party in the Australian Capital Territory, South Australia, and Victoria, and is also registered for federal elections with the Australian Electoral Commission. <P0-S3>  The party has one senator, David Leyonhjelm, elected to parliament at the 2013 federal election. <P0-S4>  They have a Member of the Western Australian Legislative Council, Aaron Stonehouse, ss well as elected representatives in some local governments. <SEP> <P1-S0> David Ean Leyonhjelm ( "lion-helm"; born 1 April 1952) is an Australian politician who is a Senator for New South Wales, representing the Liberal Democratic Party. <P1-S1>  Having been elected at the 2013 federal election, he took office on 1 July 2014, and was re-elected in the 2016 full Senate election. <P1-S2>  Before being elected to parliament Leyonhjelm worked as a veterinarian and then as an agribusiness consultant. <P1-S3>  He also writes columns for several Australian publications, with a concentration on rural issues. <SEP> <P2-S0> Hideo Hiraoka (平岡 秀夫 , Hiraoka Hideo , born January 14, 1954) is a Japanese politician of the Democratic Party of Japan, a member of the House of Representatives in the Diet (national legislature). <P2-S1>  A native of Iwakuni, Yamaguchi, Hiraoka passed the bar exam and civil service exam prior to his graduation at the University of Tokyo. <P2-S2>  In 1976 he entered the Ministry of Finance which he joined before resigning in 1998 after working in the National Tax Agency's corporate tax department. <P2-S3>  In 2000, after leaving the ministry, he was elected to a seat of the House of Representatives for the first time; the district he represented, Yamaguchi Prefecture's No. 2 district, was previously a stronghold for the rival Liberal Democratic Party. <P2-S4>  Following a large-scale upturn by the Liberal Democratic Party, Hiraoka lost his seat by 588 votes, remaining in the Lower House through a process known as proportional representation. <P2-S5>  In 2008 he took back the Yamaguchi No. 2 seat, marking his fifth term as its representative for the Lower House. <P2-S6>  Hiraoka was later appointed state secretary for internal affairs and communications in 2010. <P2-S7>  In September 2011 he was appointed Minister of Justice in the cabinet of newly appointed prime minister Yoshihiko Noda. <SEP> <P3-S0> Yasuhiro Oe (大江 康弘 , Ōe Yasuhiro , born December 4, 1945) is a Japanese politician of the Liberal Democratic Party, a member of the House of Councillors in the Diet (national legislature). <P3-S1>  A native of Tanabe, Wakayama, he graduated from Ashiya University and Western Australia Institute of Technology. <P3-S2>  Since 1979 he had served in the assembly of Wakayama Prefecture for six terms. <P3-S3>  After running unsuccessfully for governorship of Wakayama Prefecture in 2000, he was elected to the House of Councillors for the first time in 2001. <P3-S4>  In May 2010, he joined the Happiness Realization Party, giving that group its first national political representative. <P3-S5>  He left the party six months later, and is currently a member of the Liberal Democratic Party.