69% (2011)

72% (2024)

61% (1990)

54% (1993)

66% (2016)

51% (2006)

66% (2018)

63% (1981)

51% (2020)

69% (1998)

50% (1984)

0% (2011)

59% (2018)

60% (2002)

64% (2012)

68% (2011)

69% (2016)

38% (2010)

65% (2001)

58% (2020)