70% (2005)

64% (1999)

35% (2008)

70% (2007)

65% (2013)

0% (1998)

68% (2020)

0% (1964)

44% (2011)

73% (1990)

65% (2014)

60% (1990)

62% (1974)

50% (2019)

60% (1990)

80% (1983)

0% (1959)

70% (2003)

57% (1971)

50% (1998)