53% (1991)

66% (1996)

68% (1997)

59% (2009)

59% (2008)

56% (2004)

67% (2011)

57% (2016)

71% (2001)

53% (2018)

37% (2007)

53% (2007)

71% (2008)

58% (2015)

59% (2023)

64% (1982)

67% (2024)

61% (2017)

63% (2014)

80% (2024)