59% (1988)

46% (2006)

53% (2020)

47% (2019)

42% (2006)

54% (1965)

39% (1958)

64% (1986)

41% (1994)

50% (2017)

36% (1977)

45% (2011)

45% (1958)

77% (2015)

70% (1988)

54% (2021)

56% (2021)

40% (2002)

43% (2011)

74% (2023)