73% (2002)

50% (1994)

48% (2005)

44% (1998)

64% (2015)

74% (1987)

61% (2020)

67% (1996)

65% (2013)

63% (2018)

40% (2002)

40% (1961)

42% (2011)

66% (2007)

64% (1962)

53% (2009)

76% (2018)

75% (2015)

67% (1995)

62% (2006)