79% (2004)

70% (2021)

74% (1997)

67% (2014)

56% (2020)

57% (2023)

61% (2012)

72% (2016)

71% (2017)

63% (2014)

67% (2018)

65% (2012)

61% (2017)

71% (2014)

57% (2012)

72% (1997)

57% (2013)

66% (1999)

63% (2023)

71% (2009)