86% (1989)

77% (2013)

68% (2020)

30% (2024)

75% (2024)

69% (2018)

48% (1976)

53% (2007)

20% (2011)

20% (2012)

52% (2008)

74% (1999)

85% (2011)

83% (2005)

53% (2016)

82% (2022)

90% (2008)

79% (1997)

64% (1983)

82% (2011)