59% (2005)

60% (2016)

40% (2010)

38% (2011)

55% (2016)

60% (2012)

72% (2013)

42% (2010)

49% (2008)

68% (2018)

54% (2014)

42% (2016)

32% (2016)

40% (2009)

45% (2014)

46% (2016)

61% (1971)

76% (2015)

46% (2021)

69% (2016)