69% (2008)

60% (2019)

74% (1986)

52% (2022)

55% (2010)

56% (2009)

64% (2003)

72% (1985)

61% (2021)

69% (1996)

55% (2023)

61% (2007)

48% (1994)

63% (2005)

62% (1991)

57% (2011)

61% (1987)

67% (2010)

45% (2015)

45% (2001)