61% (2012)

59% (2005)

60% (2016)

67% (2013)

69% (2007)

66% (2018)

66% (2014)

67% (2003)

68% (2010)

55% (2008)

57% (2012)

59% (2014)

50% (2006)

50% (2020)

49% (2007)

0% (2019)

51% (2016)

44% (2008)

55% (2019)

55% (2016)