70% (2023)

56% (2001)

71% (2010)

48% (2003)

55% (2007)

72% (2016)

71% (2007)

53% (1992)

0% (1970)

50% (1983)

83% (2002)

53% (2021)

55% (1993)

76% (2008)

70% (2013)

67% (1993)

50% (2015)

62% (2012)

73% (2014)

64% (1991)