46% (2005)

64% (2006)

62% (1994)

54% (2003)

74% (2024)

50% (2006)

46% (2007)

55% (2012)

37% (1991)

53% (2005)

59% (2005)

0% (1970)

0% (2005)

60% (2005)

58% (2006)

80% (2011)

0% (2015)