82% (2018)

69% (2007)

57% (1997)

58% (2009)

68% (2022)

74% (2011)

73% (2009)

56% (2014)

59% (2015)

70% (2022)

56% (2021)

55% (2024)

56% (2018)

61% (2005)

67% (2013)

65% (2013)

53% (2016)

57% (2003)

65% (2004)

65% (2000)