54% (2014)

61% (2013)

58% (2010)

25% (2002)

58% (2018)

59% (2017)

60% (2015)

0% (1977)

64% (2014)

55% (2016)

0% (1999)

68% (2012)

47% (2018)

68% (2016)

63% (2007)

68% (2004)

61% (2018)

63% (2002)

22% (2002)

40% (2004)