67% (2007)

55% (2019)

72% (2009)

50% (2006)

68% (2008)

30% (1991)

64% (1981)

70% (2023)

56% (2011)

50% (2018)

64% (2011)

95% (2024)

60% (2020)

85% (2012)

66% (2019)

74% (2007)

90% (2010)

53% (2001)

82% (2014)

93% (2008)