64% (2007)

69% (1989)

60% (1994)

62% (2016)

64% (1991)

0% (2009)

65% (2003)

59% (2021)

63% (2020)

61% (2013)

51% (2011)

56% (2009)

74% (1929)

61% (2011)

60% (2012)

61% (1973)

73% (1960)

60% (2001)

70% (2011)

65% (1997)