71% (1989)

64% (2006)

70% (2020)

73% (1986)

74% (2005)

47% (1993)

61% (2011)

72% (2005)

63% (2005)

62% (2023)

73% (2022)

67% (1976)

69% (2013)

74% (2017)

65% (2017)

71% (1998)

0% (2024)

65% (2016)

69% (2020)

66% (2024)