78% (2003)

0% (1970)

0% (1970)

75% (2012)

0% (2002)

80% (2021)

78% (2004)

59% (1983)

0% (2001)

78% (2006)

70% (2007)

60% (1993)

69% (2015)

0% (1970)

0% (1970)

0% (2006)

67% (2020)

0% (1970)

58% (2003)

82% (2010)