55% (2017)

72% (2021)

61% (1996)

78% (2020)

59% (2007)

55% (2003)

71% (2006)

64% (2008)

72% (2017)

58% (2021)

61% (2007)

57% (1996)

61% (1992)

69% (2023)

73% (2020)

64% (2000)

60% (1978)

65% (1997)

53% (1992)

66% (1981)