70% (2001)

57% (2008)

56% (2017)

60% (2004)

62% (1979)

69% (1998)

74% (1981)

52% (2011)

60% (1968)

55% (2014)

52% (2024)

53% (2011)

64% (2005)

63% (1999)

73% (2004)

75% (2017)

62% (2023)

62% (1980)

44% (2015)

63% (2021)