56% (2002)

66% (2014)

60% (1998)

70% (2016)

30% (1980)

68% (2023)

77% (1955)

41% (1976)

75% (1961)

71% (2015)

67% (2017)

69% (2015)

71% (1993)

61% (1979)

67% (2014)

82% (1993)

63% (1986)

71% (2002)

40% (2018)

0% (2024)