60% (2011)

49% (1999)

59% (2010)

58% (2018)

67% (2022)

63% (2021)

68% (2008)

53% (2008)

56% (2022)

42% (2011)

64% (2009)

73% (2019)

64% (2020)

50% (1970)

69% (2005)

51% (2002)

51% (2009)

69% (2020)

50% (1996)

59% (2016)