67% (2010)

60% (2012)

68% (2001)

68% (2016)

68% (2023)

68% (1996)

74% (1999)

71% (2009)

54% (2006)

82% (2020)

53% (2018)

60% (2022)

72% (1979)

63% (2021)

59% (2009)

60% (2008)

45% (2024)

57% (1992)

55% (2024)

72% (2023)