68% (2006)

57% (1988)

70% (2008)

0% (1993)

90% (2022)

48% (2021)

85% (2021)

84% (2019)

61% (2011)

76% (2021)

0% (1981)

77% (1986)

40% (2009)

79% (2020)

0% (2007)

0% (2015)

69% (1960)

80% (2015)

0% (2010)

62% (2009)