80% (2024)

59% (2023)

50% (2014)

60% (2016)

67% (2018)

74% (2008)

68% (2013)

59% (2017)

64% (2005)

82% (2001)

83% (2003)

90% (1992)

64% (2010)

72% (2009)

55% (2018)

80% (1994)