54% (2012)

57% (2009)

63% (2018)

63% (2016)

59% (2007)

51% (2013)

66% (2019)

51% (2010)

53% (2010)

59% (2019)

48% (2017)

60% (2014)

55% (2009)

42% (2014)

64% (2019)

49% (2007)

32% (2009)

63% (2009)

55% (2007)

63% (2014)