52% (2014)

0% (2005)

38% (2006)

41% (2008)

69% (2011)

42% (2011)

56% (2015)

48% (2010)

50% (2000)

56% (2017)

37% (2007)

56% (1984)

48% (1994)

70% (2014)

61% (2008)

53% (1998)

10% (1989)

48% (2006)

63% (2011)

66% (2024)