69% (2004)

66% (2009)

78% (2001)

63% (2016)

59% (2000)

55% (2003)

61% (2003)

62% (1999)

65% (2007)

62% (2005)

67% (2009)

51% (2014)

54% (2020)

69% (2018)

69% (1999)

42% (2014)