65% (2010)

79% (2016)

72% (2019)

62% (1999)

59% (2006)

62% (1999)

62% (2008)

73% (2011)

60% (2008)

60% (2005)

53% (2006)

61% (2002)

45% (2005)

48% (2016)

63% (2006)

60% (2005)

56% (2005)

41% (2007)

56% (2007)

0% (2024)