64% (2016)

60% (2006)

53% (2008)

37% (2008)

62% (2009)

50% (2009)

62% (2009)

50% (2010)

59% (2005)

59% (2011)

50% (2016)

50% (2016)

61% (2015)

30% (2009)

68% (2012)

50% (2006)

51% (2009)

40% (2010)

65% (1998)

0% (2019)