68% (2009)

60% (2010)

51% (2020)

75% (2008)

40% (2004)

80% (2011)

62% (2006)

74% (2003)

62% (2012)

40% (2012)

60% (2010)

43% (2015)

20% (2004)

46% (2016)

75% (2005)

51% (2007)

65% (2004)

0% (2011)

59% (2004)

55% (2019)