56% (1999)

73% (2005)

71% (2023)

70% (2024)

68% (1995)

64% (2002)

55% (2019)

60% (1987)

62% (1980)

66% (2022)

62% (2009)

65% (2006)

0% (2024)

62% (2013)

51% (2003)

66% (2018)

68% (2017)

56% (2001)

50% (2020)

54% (2012)