51% (2023)

0% (1993)

61% (1974)

65% (1978)

72% (1979)

67% (1975)

58% (2005)

70% (1999)

66% (1988)

64% (2008)

77% (1986)

62% (1985)

61% (2013)

64% (2020)

63% (1977)

57% (2014)

0% (2016)

40% (1988)

60% (1971)

70% (1972)