69% (2007)

53% (1997)

68% (1953)

69% (2017)

69% (2016)

64% (2016)

62% (2016)

70% (2022)

75% (2020)

64% (2020)

56% (2015)

0% (2024)

65% (1986)

67% (1974)

70% (1986)

61% (2023)

66% (2020)

63% (1975)

72% (1984)

72% (2000)