77% (2009)

85% (2015)

62% (2005)

44% (1959)

73% (1971)

0% (2014)

70% (2023)

100% (2004)

65% (1999)

0% (2012)

0% (2013)

70% (2006)

100% (1989)

65% (2020)

50% (1995)

0% (1998)

77% (2019)

0% (1999)

0% (1990)

72% (2022)