68% (2004)

92% (2013)

0% (2024)

65% (1992)

90% (2024)

39% (2021)

100% (2020)

70% (2019)

68% (2016)

60% (2017)

82% (1993)

35% (2008)

69% (1983)

61% (2012)

79% (2002)

72% (1976)

79% (2004)

0% (2011)

0% (2021)

81% (2009)