58% (2023)

72% (2016)

66% (2006)

49% (2024)

67% (2008)

67% (2012)

73% (2016)

55% (2020)

58% (2009)

58% (2015)

20% (2024)

56% (2011)

65% (2020)

70% (2001)

0% (1981)

40% (2010)

0% (1993)

0% (1979)

69% (2012)

63% (2021)