74% (2008)

75% (2020)

67% (2015)

61% (2012)

0% (2003)

20% (1992)

81% (2004)

60% (2003)

64% (2008)

0% (1996)

80% (2002)

0% (1970)

0% (2007)

57% (2003)

65% (2006)

60% (2022)

0% (2022)

80% (2011)

60% (1998)

67% (2022)