65% (2010)

61% (2012)

74% (2012)

57% (2005)

68% (2019)

67% (2004)

47% (2019)

57% (2008)

62% (2018)

72% (2000)

75% (1996)

70% (2009)

52% (2019)

78% (1994)

74% (2018)

69% (2005)

61% (2018)

66% (2000)

39% (1998)

70% (2017)