62% (1970)

10% (1996)

90% (1990)

0% (2007)

60% (2009)

45% (2005)

85% (1993)

71% (1994)

60% (2007)

0% (1981)

10% (2000)

80% (2011)

0% (2018)

78% (1996)

0% (1968)

70% (2022)

0% (1991)

41% (2009)

0% (2013)

42% (2001)