68% (1988)

67% (2014)

55% (1987)

62% (2011)

48% (1978)

45% (1996)

57% (2005)

80% (2024)

70% (1985)

53% (2022)

72% (2022)

61% (2021)

75% (2015)

65% (2014)

57% (1971)

62% (1989)

65% (1985)

62% (2006)

58% (2023)

70% (2024)