53% (1977)

73% (2012)

80% (2023)

72% (2015)

70% (2005)

71% (1999)

0% (2005)

87% (2015)

69% (2025)

68% (2019)

0% (2008)

0% (2009)

69% (1980)

20% (2011)

100% (1967)

10% (2017)

53% (2020)

70% (2023)

0% (2002)

78% (2017)