78% (2018)

70% (2003)

56% (2022)

59% (2022)

65% (2020)

64% (2021)

57% (1987)

69% (2005)

71% (2005)

68% (2023)

45% (1988)

63% (2018)

68% (1998)

37% (1979)

47% (2012)

51% (2019)

64% (2016)

56% (2019)

65% (2009)

63% (2013)