92% (2009)

53% (2018)

55% (1968)

67% (1993)

30% (1991)

70% (2019)

76% (1995)

0% (2003)

70% (2011)

78% (2006)

0% (2012)

62% (1994)

68% (2020)

90% (2003)

27% (2005)

45% (2008)

60% (1999)

68% (2015)

0% (1990)

20% (2009)