60% (2007)

29% (2015)

38% (2000)

0% (2005)

0% (2006)

24% (2009)

48% (2017)

50% (1998)

33% (2005)

63% (2018)

38% (2001)

0% (2007)

53% (2005)

42% (2014)

60% (2019)

65% (2008)

58% (2002)

70% (2007)

53% (2004)

34% (2012)