72% (2021)

43% (2011)

76% (1976)

78% (2007)

50% (2013)

55% (2014)

90% (2021)

69% (2023)

80% (2010)

62% (2020)

0% (2006)

70% (2007)

50% (2014)

81% (2011)

80% (2022)

64% (1950)

0% (2014)

71% (2011)

77% (2022)

73% (2017)