70% (2022)

58% (1992)

65% (1997)

52% (2006)

62% (2005)

72% (2007)

69% (2011)

56% (2007)

71% (2011)

59% (2006)

61% (1990)

72% (2020)

44% (2011)

65% (2009)

69% (2006)

61% (2021)

77% (1965)

67% (2023)

69% (2013)

80% (2019)