48% (2023)

48% (2021)

56% (2019)

72% (2016)

74% (2018)

62% (2013)

50% (1988)

44% (2020)

40% (2009)

50% (2002)

41% (2006)

72% (2013)

43% (2019)

34% (2018)

45% (2015)

64% (1973)

69% (2015)

49% (1992)

77% (2021)

73% (1997)