61% (2010)

48% (2005)

53% (1983)

48% (1976)

40% (1998)

40% (1988)

67% (2022)

66% (2018)

73% (2021)

70% (2017)

64% (2017)

50% (1996)

61% (1977)

60% (2014)

35% (2024)

39% (2015)

66% (2017)

70% (2009)

44% (2011)

51% (2008)