64% (2005)

74% (2004)

62% (2024)

64% (2009)

72% (2021)

61% (2008)

67% (2007)

62% (2018)

63% (2018)

69% (2023)

62% (2010)

60% (2020)

57% (1994)

56% (2006)

71% (1986)

58% (2023)

60% (2022)

71% (2022)

0% (1970)

69% (2018)