49% (2005)

60% (1974)

68% (1965)

65% (1992)

65% (1967)

55% (2021)

70% (2014)

55% (2022)

57% (2009)

62% (1997)

62% (1983)

56% (2016)

54% (2021)

65% (2007)

65% (2000)

60% (2007)

55% (1997)

68% (2011)

68% (2006)

54% (1996)