30% (1934)

63% (1969)

45% (2017)

20% (2016)

65% (2009)

50% (1982)

0% (2017)

0% (2016)

60% (2016)

50% (2015)

0% (2015)

0% (2016)

53% (2015)

40% (1993)

63% (2015)

0% (2005)

0% (2000)

0% (2012)

56% (2011)

70% (2002)