75% (1997)

78% (2010)

0% (2016)

64% (2015)

0% (2011)

63% (2006)

47% (2010)

0% (1970)

72% (2012)

69% (2011)

60% (2024)

20% (2020)

63% (2010)

63% (2008)

20% (2008)

0% (1996)

77% (2008)

0% (1969)

83% (1997)

85% (2020)