72% (2009)

62% (1981)

0% (2017)

90% (2018)

80% (2023)

69% (2022)

80% (2001)

57% (2023)

55% (2005)

85% (2011)

0% (2014)

0% (2023)

0% (1995)

57% (2021)

0% (2006)

82% (2017)

55% (1993)

71% (1971)

71% (2018)

65% (2018)