69% (2009)

59% (2007)

63% (2017)

42% (2016)

56% (2013)

0% (2013)

68% (2020)

58% (2013)

48% (2018)

60% (2008)

42% (2010)

66% (2018)

0% (2009)

0% (2000)

0% (2007)

83% (2007)

0% (2019)

30% (2009)

30% (2001)

0% (1977)