51% (2011)

61% (2001)

64% (2004)

70% (2005)

60% (2003)

58% (2011)

54% (2009)

61% (2015)

48% (2011)

43% (2009)

63% (2001)

62% (2014)

45% (2017)

68% (2007)

67% (2008)

47% (2019)

66% (2008)

57% (2005)

61% (2001)

63% (2007)