68% (2024)

68% (2000)

89% (1995)

75% (2022)

73% (2018)

80% (2017)

79% (2015)

65% (2022)

71% (2022)

78% (2008)

89% (2001)

68% (2013)

73% (1978)

71% (2011)

50% (1990)

76% (2020)

72% (2018)

67% (2024)

72% (2024)

90% (2005)