48% (2016)

51% (2013)

65% (2020)

58% (2005)

70% (2003)

57% (2007)

69% (2006)

69% (2009)

52% (2002)

57% (2005)

51% (2006)

53% (2017)

72% (2022)

69% (2022)

53% (1974)

42% (2014)

57% (1991)

49% (2004)

67% (2015)

57% (2004)