55% (1993)

60% (2017)

0% (1998)

50% (2000)

67% (2001)

59% (1973)

74% (2017)

79% (2018)

50% (1993)

0% (1999)

52% (1994)

80% (2005)

53% (1978)

55% (2013)

0% (2005)

65% (1989)

73% (2018)

35% (2010)

50% (1995)

61% (2010)