58% (2009)

57% (2006)

57% (2014)

59% (2006)

53% (1975)

27% (2019)

75% (2014)

58% (2012)

58% (2023)

62% (1979)

51% (2014)

64% (2003)

48% (1983)

72% (1963)

60% (2005)

48% (1994)

68% (2008)

67% (2020)

63% (2016)

62% (1990)