68% (2012)

64% (2010)

67% (2013)

70% (2012)

71% (2002)

60% (2023)

65% (2021)

0% (2009)

64% (2020)

0% (2014)

70% (1988)

67% (1990)

75% (1992)

52% (2012)

0% (1983)

80% (2014)

0% (2007)

80% (2018)

0% (1996)

57% (2015)