55% (1999)

75% (2010)

72% (2019)

79% (2007)

63% (2017)

79% (2018)

70% (2010)

68% (1999)

66% (2023)

45% (2009)

75% (1996)

60% (1994)

37% (2004)

71% (2013)

68% (1997)

60% (2013)

54% (2009)

71% (1992)

68% (2018)

58% (2012)