72% (2019)

63% (2015)

46% (2012)

76% (1997)

70% (2006)

42% (1978)

69% (2022)

67% (1984)

62% (2016)

41% (1986)

65% (1997)

67% (2021)

61% (2011)

45% (2025)

64% (2015)

60% (2015)

70% (1993)

60% (2024)

64% (2020)

76% (2024)