65% (2023)

56% (2007)

64% (2022)

59% (2014)

59% (2023)

59% (2014)

60% (2018)

46% (1997)

70% (2023)

63% (2023)

71% (2005)

73% (1989)

66% (1978)

70% (2006)

66% (1998)

55% (2010)

54% (2011)

64% (1981)

83% (2019)

59% (2024)