49% (1996)

67% (2009)

74% (2024)

67% (1973)

55% (2002)

69% (2009)

56% (2009)

62% (1988)

66% (2008)

50% (2012)

65% (2021)

70% (2018)

60% (2002)

57% (2004)

57% (2020)

67% (2001)

69% (2020)

65% (2023)

65% (1999)

55% (1993)