66% (2020)

74% (1997)

78% (2009)

10% (2016)

78% (1997)

69% (2010)

65% (1988)

65% (1984)

50% (1983)

20% (2002)

45% (2010)

0% (1970)

100% (2007)

0% (2020)

87% (2022)

0% (2022)

60% (1970)

55% (2006)

0% (1996)

70% (2008)