54% (2020)

58% (2013)

61% (2011)

70% (2000)

63% (2013)

68% (1981)

56% (2006)

53% (2000)

54% (1989)

67% (2001)

67% (1998)

55% (2012)

66% (2016)

67% (1993)

51% (2003)

68% (2007)

66% (2024)

60% (2010)

56% (2003)

70% (1997)