72% (2023)

74% (2019)

65% (2013)

71% (2007)

80% (2010)

65% (2001)

63% (2023)

66% (2004)

58% (2012)

66% (2015)

61% (2014)

66% (2000)

57% (2011)

63% (2009)

69% (2022)

67% (2017)

70% (2011)

52% (2018)

69% (2017)

61% (2005)