69% (2014)

64% (1995)

61% (2005)

61% (1990)

73% (1979)

70% (2015)

73% (2021)

63% (2003)

77% (2015)

63% (2002)

71% (1986)

70% (2006)

59% (2018)

64% (2023)

49% (2016)

52% (2013)

69% (2022)

67% (2024)

56% (2008)

63% (1983)