52% (2015)

63% (2009)

77% (2019)

73% (2015)

75% (1998)

52% (2006)

65% (2006)

69% (2003)

83% (2019)

50% (2009)

66% (2015)

60% (1997)

80% (2018)

64% (2005)

67% (2017)

64% (2012)

62% (1999)

76% (2005)

75% (2013)

53% (2013)