76% (2010)

0% (2024)

84% (2022)

50% (1980)

73% (2020)

74% (2013)

80% (2009)

0% (2011)

55% (1970)

70% (2012)

63% (2001)

20% (1981)

0% (2018)

0% (1953)

0% (1968)

85% (2009)

0% (2006)

53% (2003)

70% (2019)

100% (2004)