50% (2009)

60% (2004)

78% (1992)

0% (2011)

78% (2019)

71% (2025)

0% (2011)

81% (2011)

69% (2005)

68% (2001)

62% (2005)

69% (1996)

85% (2007)

0% (2005)

67% (1987)

44% (1959)

0% (2012)

0% (2015)

48% (1999)

0% (2017)