77% (2008)

79% (2018)

72% (2021)

70% (1988)

71% (1989)

58% (2014)

70% (1991)

70% (2017)

78% (2002)

71% (2023)

79% (2005)

0% (1999)

0% (2000)

70% (2014)

68% (2017)

0% (2016)

80% (2023)

67% (2024)

76% (2021)

78% (2018)