56% (2012)

63% (1987)

69% (2006)

43% (2013)

62% (2008)

50% (2018)

61% (2023)

50% (1992)

60% (2003)

58% (2003)

54% (2022)

64% (1968)

78% (2021)

51% (1992)

49% (1992)

77% (2008)

52% (2022)

69% (2021)

56% (2011)

44% (1985)