66% (2019)

51% (2015)

48% (2001)

59% (1982)

52% (2017)

70% (1979)

60% (1983)

48% (2000)

59% (2016)

26% (2004)

60% (2015)

0% (2011)

40% (2010)

61% (2006)

50% (1993)

60% (1986)

0% (1993)

45% (2018)

60% (1978)

60% (1996)