81% (2018)

63% (2004)

71% (2000)

70% (2001)

78% (2009)

72% (2013)

72% (2011)

67% (2003)

74% (2007)

67% (2015)

45% (1993)

51% (2014)

74% (1998)

67% (2012)

73% (2013)

50% (1998)

73% (2022)

69% (2016)

71% (2005)

64% (2009)