71% (2017)

72% (2023)

68% (2018)

62% (2015)

51% (2016)

65% (2004)

43% (1992)

60% (2007)

59% (2012)

50% (2005)

70% (2024)

37% (2014)

79% (2017)

36% (2010)

46% (2014)

75% (2018)

63% (2016)

50% (2021)

56% (2015)

58% (2020)