69% (2020)

58% (2004)

64% (2016)

71% (2004)

57% (2009)

50% (2001)

58% (2011)

55% (2002)

52% (2014)

42% (2010)

57% (2011)

60% (2003)

55% (2013)

52% (2013)

62% (2015)

74% (2004)

45% (2014)

48% (2006)

60% (2003)

63% (2008)