69% (2019)

48% (2004)

69% (1974)

30% (1961)

57% (2009)

0% (2024)

45% (1978)

20% (2023)

57% (2021)

72% (2023)

62% (2018)

50% (1972)

60% (2016)

72% (2021)

50% (2023)

46% (2015)

58% (1976)

64% (2018)

64% (1986)

73% (2014)