66% (1997)

70% (2011)

62% (2019)

65% (1978)

77% (2015)

70% (2005)

50% (2006)

64% (2015)

0% (1983)

20% (2002)

0% (2014)

72% (2019)

81% (2022)

0% (2016)

67% (1966)

0% (2018)

85% (2016)

79% (2022)

80% (2018)

67% (1981)