72% (2012)

62% (2013)

73% (2012)

54% (1993)

73% (2006)

50% (2022)

59% (2017)

70% (2014)

71% (1998)

47% (2018)

69% (1998)

57% (2022)

53% (1996)

56% (1990)

60% (2001)

71% (1970)

75% (2018)

57% (1988)

51% (1997)

72% (2013)