52% (2000)

61% (1997)

58% (2010)

64% (2004)

51% (2001)

78% (1993)

66% (2023)

70% (2022)

39% (2009)

55% (2023)

43% (2006)

62% (1972)

60% (2016)

66% (2017)

46% (1989)

51% (2018)

62% (2005)

87% (2022)

72% (1993)

20% (2014)