72% (2003)

60% (2009)

64% (2000)

77% (1999)

73% (2016)

62% (2005)

70% (2006)

67% (2019)

69% (1987)

67% (2022)

73% (1998)

57% (2023)

55% (1993)

56% (1992)

68% (2000)

62% (2019)

63% (1993)

71% (2006)

62% (1993)

63% (2012)