32% (1994)

20% (2003)

0% (2011)

40% (2021)

44% (2018)

75% (2017)

82% (2007)

90% (2017)

100% (2013)

80% (1957)

100% (2005)

62% (2001)

0% (2002)

75% (2013)

60% (1977)

84% (1957)

44% (2005)

66% (2009)

90% (1969)

43% (1981)