56% (1991)

73% (2006)

64% (2014)

50% (2005)

0% (1970)

60% (2018)

76% (2021)

70% (1987)

0% (1993)

60% (1982)

0% (1938)

67% (2012)

0% (1954)

0% (1932)

65% (2019)

80% (1970)

80% (2011)

0% (2012)

43% (2005)

70% (1969)