63% (2006)

47% (2010)

49% (2013)

61% (2005)

49% (2010)

70% (2024)

38% (2006)

48% (2006)

36% (2005)

50% (2009)

59% (2009)

55% (2009)

48% (2010)

73% (2012)

52% (2014)

0% (2025)

42% (2004)

100% (2011)

59% (1997)

0% (1970)