Senate
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Election
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Senator (Party)
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Senator (Party)
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Senator (Party)
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Senator (Party)
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Senator (Party)
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Senator (Party)
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Senator (Party)
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Senator (Party)
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Senator (Party)
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Senator (Party)
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Senator (Party)
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Senator (Party)
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1901–1903
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1901
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Edward Harney (Free Trade) [1]
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George Pearce (Labor/ National Labor/ Nationalist/ UAP) [2]
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Staniforth Smith (Free Trade) [3]
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Hugh de Largie (Labor/ National Labor/ Nationalist) [4]
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Norman Ewing (Free Trade) [5]
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Sir Alexander Matheson (Free Trade) [6]
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6 senators per state 1901-1950
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1903
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Henry Saunders (Free Trade) [7]
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1904–1906
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1903
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George Henderson (Labor/ National Labor/ Nationalist) [8]
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John Croft (Labor) [9]
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1907–1910
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1906
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Patrick Lynch (Labor/ National Labor/ Nationalist/ UAP) [10]
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Ted Needham (Labor) [11]
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1910–1913
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1910
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Richard Buzacott (Labor/ National Labor/ Nationalist) [12]
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1913–1914
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1913
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1914–1917
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1914
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1916
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1917
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1917–1920
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1917
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1920–1923
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1919
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Edmund Drake-Brockman (Nationalist) [13]
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1923–1926
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1922
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Charles Graham (Labor) [14]
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Walter Kingsmill (Nationalist /UAP) [15]
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Ted Needham (Labor) [11]
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1926–1929
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1925
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William Carroll (Country) [16]
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1929–1932
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1928
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Bertie Johnston (Country) [17]
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Hal Colebatch (Nationalist/ UAP) [18]
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1931
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1932–1935
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1931
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1933
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Herbert Collett (UAP/ Liberal) [19]
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1935
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Allan MacDonald (UAP/ Liberal) [20]
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1935–1938
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1934
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1936
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Thomas Marwick (Country) [21]
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1937
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James Cunningham (Labor) [22]
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1938–1941
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1937
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James Fraser (Labor) [23]
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Robert Clothier (Labor) [24]
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1941–1944
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1940
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1942
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Charles Latham (Country) [25]
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1943
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Dorothy Tangney (Labor) [26]
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Richard Nash (Labor) [27]
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1944–1947
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1943
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1945
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1947–1950
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1946
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Joe Cooke (Labor) [28]
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John Harris (Labor) [29]
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1950
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Don Willesee (Labor) [30]
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Agnes Robertson (Liberal/ Independent/ Country) [31]
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Edmund Piesse (Country) [32]
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Malcolm Scott (Liberal) [33]
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10 senators per state 1950-1984
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1950–1951
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1949
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Seddon Vincent (Liberal) [34]
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1951–1953
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1951
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Shane Paltridge (Liberal) [35]
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Harrie Seward (Country) [36]
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1952
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Joe Cooke (Labor) [28]
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Bill Robinson (Country) [37]
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1953–1956
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1953
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John Harris (Labor) [29]
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1955a
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1955b
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1956–1959
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1955
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Aug 1958
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Tom Drake-Brockman (Country) [38]
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Nov 1958
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George Branson (Liberal) [39]
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1959–1962
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1958
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Harry Cant (Labor) [40]
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Tom Drake-Brockman (Country) [38]
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1962–1965
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1961
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Edgar Prowse (Country) [41]
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1964
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Peter Sim (Liberal) [42]
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1965–1968
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1964
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John Wheeldon (Labor) [43]
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Feb 1966
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Reg Withers (Liberal) [44]
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Nov 1966
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Laurie Wilkinson (Labor) [45]
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1968–1971
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1967
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Reg Withers (Liberal) [44]
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1971–1974
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1970
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Syd Negus (Independent) [46]
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Peter Durack (Liberal) [47]
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1974
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David Reid (Country) [48]
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1974–1975
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1974
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Gordon McIntosh (Labor) [49]
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Peter Walsh (Labor) [50]
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Fred Chaney (Liberal) [51]
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Ruth Coleman (Labor) [52]
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1975–1978
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1975
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Andrew Thomas (Liberal) [53]
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1978–1981
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1977
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Allan Rocher (Liberal) [54]
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1981
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John Martyr (Liberal) [55]
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1981–1983
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1980
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Noel Crichton-Browne (Liberal) [56]
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Patricia Giles (Labor) [57]
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1983–1985
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1983
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Peter Cook (Labor) [58]
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Jack Evans (Democrat) [59]
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1984
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Jim McKiernan (Labor) [60]
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Sue Knowles (Liberal) [61]
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1985–1987
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1984
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Jo Vallentine (NDP/ Independent /Green) [62]
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1985
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1987–1990
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1987
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John Panizza (Liberal) [63]
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Jean Jenkins (Democrat) [64]
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Michael Beahan (Labor) [65]
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1990
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Ian Campbell (Liberal) [66]
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1990–1993
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1990
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Winston Crane (Liberal) [67]
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1992
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Christabel Chamarette (Greens) [68]
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1993–1996
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1993
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Dee Margetts (Greens) [69]
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Chris Evans (Labor) [70]
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Chris Ellison (Liberal) [71]
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1996–1999
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1996
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Alan Eggleston (Liberal) [72]
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Mark Bishop (Labor) [73]
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Andrew Murray (Democrat) [74]
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1997
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Ross Lightfoot (Liberal) [75]
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1999–2002
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1998
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Brian Greig (Democrat) [76]
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2002–2005
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2001
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David Johnston (Liberal) [77]
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Ruth Webber (Labor) [78]
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2005–2008
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2004
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Rachel Siewert (Greens) [79]
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Glenn Sterle (Labor) [80]
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Judith Adams (Liberal) [81]
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2007
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Mathias Cormann (Liberal) [82]
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2008–2011
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2007
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Michaelia Cash (Liberal) [83]
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Scott Ludlam (Greens) [84]
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Louise Pratt (Labor) [85]
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2009
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Chris Back (Liberal) [86]
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2011–2014
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2010
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2012
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Dean Smith (Liberal) [87]
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2013
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Sue Lines (Labor) [88]
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2014–2016
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2014
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Linda Reynolds (Liberal) [89]
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Joe Bullock (Labor) [90]
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Zhenya Wang (Palmer United) [91]
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2016
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Pat Dodson (Labor) [92]
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2016–2019
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2016
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Rod Culleton (One Nation/ Independent) [93]
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Louise Pratt (Labor) [85]
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2016
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2017
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Peter Georgiou (One Nation) [94]
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Jordon Steele-John (Greens) [95]
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Slade Brockman (Liberal) [96]
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2019–2022
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2019
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Matt O'Sullivan (Liberal) [97]
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2020
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Ben Small (Liberal) [98]
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2021
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Dorinda Cox (Greens) [99]
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April 2022
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Vacant
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May 2022
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Ben Small (Liberal) [98]
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2022–2025
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2022
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Fatima Payman (Labor/Independent) [100]
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2024
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Varun Ghosh (Labor) [101]
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