77% (2014)

72% (2005)

73% (2016)

66% (2021)

75% (2020)

75% (2014)

56% (2008)

65% (2015)

69% (2001)

58% (1996)

74% (2022)

60% (2005)

60% (2013)

74% (2023)

62% (2003)

60% (1993)

78% (2013)

59% (1997)

65% (2019)

61% (2020)