60% (2023)

71% (2022)

60% (2010)

63% (2015)

69% (2007)

50% (2010)

66% (1997)

55% (1997)

62% (1976)

74% (2022)

66% (2016)

70% (2022)

68% (2015)

64% (2016)

73% (2023)

70% (2016)

58% (2011)

57% (2013)

42% (2019)

55% (2021)