78% (2024)

63% (2016)

75% (2018)

0% (1977)

60% (2012)

0% (2008)

85% (2023)

80% (2019)

60% (2015)

65% (2010)

46% (2014)

50% (2013)

44% (2005)

0% (1964)

0% (2009)

0% (1968)

0% (1988)

0% (1989)

50% (1982)

0% (1975)