49% (2017)

48% (2011)

50% (2001)

60% (2010)

52% (2017)

44% (2005)

77% (1993)

57% (2015)

0% (2011)

61% (2005)

0% (2010)

42% (2013)

53% (2006)

20% (2013)

48% (2008)

58% (1975)

50% (2006)

49% (2012)

10% (2018)

75% (1995)