50% (2018)

53% (1996)

69% (2016)

80% (2012)

70% (1997)

100% (2018)

62% (2001)

0% (1981)

72% (2014)

50% (1976)

60% (2015)

70% (1996)

0% (2017)

73% (2015)

30% (2016)

0% (1970)

49% (2007)

78% (2019)

45% (2018)

0% (2018)