59% (2009)

59% (2018)

67% (2022)

64% (2009)

50% (1970)

50% (1979)

62% (2015)

47% (2001)

67% (2024)

40% (2001)

68% (2024)

68% (1990)

58% (2016)

62% (2006)

68% (2011)

62% (1985)

72% (2019)

59% (2007)

67% (2018)

56% (2000)