47% (2010)

60% (2015)

56% (1995)

65% (2011)

53% (2009)

80% (2018)

58% (1985)

63% (2010)

67% (1990)

55% (1966)

36% (2009)

52% (2009)

60% (1993)

60% (1985)

58% (1950)

26% (2003)

85% (2018)

71% (1957)

61% (2013)

58% (2012)