38% (1985)

62% (1948)

57% (2002)

65% (1996)

50% (2007)

60% (2004)

62% (2021)

38% (2016)

53% (2016)

46% (2015)

50% (2015)

55% (1979)

55% (2023)

65% (1948)

38% (2013)

61% (2022)

46% (2014)

50% (2006)

55% (2004)

62% (1996)