58% (2011)

52% (2016)

20% (1998)

65% (2003)

72% (2007)

80% (2004)

62% (2007)

75% (2006)

73% (1998)

0% (2007)

85% (2013)

40% (2014)

80% (2003)

20% (2010)

0% (2009)

80% (2002)

0% (2008)

20% (2004)

40% (2021)

53% (2002)