68% (1988)

64% (2017)

67% (2001)

72% (2014)

68% (1994)

54% (2012)

77% (2015)

58% (2011)

67% (2022)

68% (1978)

60% (2015)

55% (1986)

67% (1988)

67% (2015)

54% (2014)

57% (1998)

68% (2020)

52% (2018)

69% (2017)

56% (2005)