87% (2023)

67% (2013)

70% (2019)

82% (1991)

72% (2015)

60% (1970)

0% (2015)

62% (2022)

64% (2009)

0% (2009)

0% (2017)

77% (1990)

80% (2024)

50% (2013)

80% (2014)

67% (2011)

73% (2007)

75% (2020)

90% (1981)

65% (1992)