63% (2011)

0% (2000)

54% (2016)

78% (1996)

64% (1987)

71% (1964)

50% (2004)

59% (2000)

60% (2021)

64% (2018)

69% (2001)

68% (2015)

40% (2014)

62% (2016)

0% (1979)

0% (2001)

0% (2017)

0% (2003)

57% (1979)

58% (1995)