64% (2003)

64% (2013)

75% (2006)

56% (2012)

55% (2014)

52% (2001)

52% (2000)

33% (2000)

58% (1995)

65% (2012)

62% (2005)

61% (2001)

72% (2009)

47% (2013)

53% (2019)

51% (2006)

64% (2015)

32% (2011)

54% (2016)

56% (2011)