20% (1973)

48% (1978)

0% (2005)

50% (2005)

83% (2016)

38% (2012)

70% (2021)

47% (2013)

52% (2017)

50% (1946)

70% (1961)

65% (1973)

48% (1967)

0% (2016)

50% (2005)

48% (1995)

30% (1991)

68% (2008)

48% (2006)

69% (2022)