68% (1968)

67% (2000)

52% (2008)

65% (1984)

71% (2020)

27% (1989)

68% (1966)

59% (2017)

61% (2003)

51% (2006)

61% (2011)

52% (2023)

65% (2019)

62% (2015)

80% (2009)

60% (1996)

51% (2003)

50% (2018)

57% (1965)

71% (2018)