75% (2021)

61% (2022)

49% (2004)

64% (1997)

34% (2014)

64% (2011)

60% (2005)

59% (2010)

59% (2009)

57% (2013)

36% (2011)

72% (1992)

65% (2016)

58% (1994)

60% (1997)

52% (2002)

41% (2010)

50% (2011)

65% (2017)

48% (2013)