60% (1996)

68% (2001)

63% (2005)

67% (2006)

59% (2005)

59% (2013)

69% (2018)

58% (1994)

71% (2003)

69% (2017)

57% (2024)

64% (2009)

69% (2017)

67% (2002)

63% (1998)

65% (2017)

58% (2021)

60% (2014)

64% (2000)

65% (1994)