53% (2002)

66% (2010)

50% (2021)

62% (2015)

65% (1987)

62% (2014)

50% (2007)

70% (1970)

49% (2008)

55% (2012)

61% (2012)

57% (2022)

63% (2020)

72% (2016)

55% (2007)

56% (2011)

56% (2001)

63% (2010)

63% (2004)

75% (1963)