74% (2019)

69% (2003)

63% (2010)

71% (2006)

71% (2012)

77% (2006)

68% (1999)

65% (2013)

68% (1993)

64% (2017)

69% (1999)

65% (2015)

63% (2018)

56% (2020)

74% (2013)

56% (2014)

59% (2005)

59% (2002)

66% (2018)

61% (2023)