72% (2016)

70% (2023)

72% (2022)

66% (2012)

66% (2006)

77% (1998)

67% (2018)

46% (2005)

76% (2008)

67% (2008)

61% (2011)

75% (2017)

63% (2004)

70% (2008)

40% (2005)

65% (2013)

62% (2021)

59% (2012)

69% (2023)

70% (2015)