68% (2015)

32% (1989)

51% (1999)

52% (1989)

50% (1989)

0% (2007)

61% (2010)

53% (1993)

57% (2000)

63% (2009)

60% (1995)

38% (2005)

73% (2010)

55% (2012)

30% (2009)

45% (1997)

55% (2015)

0% (2023)

40% (2002)

30% (2010)