60% (2020)

51% (2024)

59% (2015)

59% (2004)

74% (2018)

59% (2013)

61% (1991)

54% (2002)

54% (2008)

44% (2006)

62% (2004)

56% (1996)

67% (2021)

60% (2018)

68% (2012)

63% (1985)

57% (2004)

56% (2005)

56% (2022)

63% (2017)