20% (1991)

81% (2023)

78% (2013)

73% (2018)

79% (2010)

0% (1979)

71% (2017)

72% (2020)

73% (2016)

70% (1975)

82% (2025)

75% (2023)

34% (2014)

80% (2019)

80% (2015)

0% (2013)

67% (2019)

68% (2023)

55% (2015)

70% (2018)