62% (1979)

58% (2007)

64% (1994)

60% (2024)

57% (2021)

35% (1971)

65% (2011)

61% (2006)

63% (2019)

64% (2013)

45% (2008)

63% (2022)

62% (2020)

67% (2016)

69% (2012)

72% (1998)

42% (2023)

60% (1969)

65% (2019)

73% (1994)