70% (2023)

78% (2019)

88% (2005)

68% (2013)

52% (1979)

45% (2024)

72% (2020)

80% (2023)

55% (2014)

72% (2022)

80% (2008)

45% (2012)

48% (2008)

63% (2017)

0% (2005)

82% (2019)

0% (2001)

70% (2019)

0% (2000)

59% (1998)