79% (1994)

77% (1993)

75% (1994)

54% (2023)

66% (2014)

63% (2000)

64% (1999)

62% (1986)

65% (1997)

42% (2023)

57% (2000)

68% (2016)

55% (2004)

45% (1989)

67% (2005)

47% (2014)

90% (2007)

46% (2001)

47% (1994)

48% (1988)