61% (1995)

26% (2009)

71% (2012)

72% (2016)

64% (2006)

55% (2021)

65% (1990)

80% (2004)

52% (2015)

56% (2001)

61% (2002)

68% (2004)

57% (2017)

74% (2010)

46% (2014)

64% (2023)

70% (2010)

60% (2013)

86% (1988)

73% (1989)