100% (2012)

72% (2014)

68% (2013)

69% (2019)

74% (2011)

30% (1992)

55% (1995)

83% (2004)

78% (2009)

48% (2006)

0% (1970)

64% (2005)

86% (2022)

71% (1987)

63% (1999)

48% (2019)

0% (2001)

57% (2023)

76% (1988)

60% (2000)