60% (1981)

56% (2022)

38% (2010)

42% (1995)

47% (1977)

42% (2019)

68% (2013)

50% (2000)

55% (2020)

44% (1959)

52% (1996)

63% (2019)

73% (2024)

68% (1999)

57% (2023)

63% (2016)

37% (2012)

51% (2001)

49% (1986)

52% (2020)