70% (2009)

67% (2008)

0% (1979)

90% (2010)

54% (1961)

63% (2004)

70% (2011)

85% (2024)

76% (2020)

70% (1978)

83% (1994)

73% (2018)

90% (2014)

100% (2000)

70% (1989)

60% (2012)

76% (2018)

90% (2012)

75% (2011)

71% (2011)